331329121218

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:732

約数の個数: 288

約数和(自身を含む): 813802621632

約数和(自身を除く): 482473500414

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 37, 46, 54, 61, 69, 74, 81, 111, 122, 138, 162, 183, 207, 222, 243, 333, 366, 414, 486, 529, 549, 571, 621, 666, 851, 999, 1058, 1098, 1142, 1242, 1403, 1587, 1647, 1702, 1713, 1863, 1998, 2257, 2553, 2806, 2997, 3174, 3294, 3426, 3726, 4209, 4514, 4761, 4941, 5106, 5139, 5589, 5994, 6771, 7659, 8418, 8991, 9522, 9882, 10278, 11178, 12627, 13133, 13542, 14283, 14823, 15318, 15417, 17982, 19573, 20313, 21127, 22977, 25254, 26266, 28566, 29646, 30834, 32269, 34831, 37881, 39146, 39399, 40626, 42254, 42849, 45954, 46251, 51911, 58719, 60939, 63381, 64538, 68931, 69662, 75762, 78798, 85698, 92502, 96807, 103822, 104493, 113643, 117438, 118197, 121878, 126762, 128547, 137862, 138753, 155733, 176157, 182817, 190143, 193614, 206793, 208986, 227286, 236394, 257094, 277506, 290421, 302059, 311466, 313479, 340929, 352314, 354591, 365634, 380286, 413586, 467199, 485921, 528471, 548451, 570429, 580842, 604118, 626958, 681858, 709182, 801113, 871263, 906177, 934398, 940437, 971842, 1056942, 1063773, 1096902, 1140858, 1193953, 1288747, 1401597, 1457763, 1585413, 1602226, 1711287, 1742526, 1812354, 1880874, 2127546, 2387906, 2403339, 2577494, 2613789, 2718531, 2803194, 2821311, 2915526, 3170826, 3191319, 3422574, 3581859, 3866241, 4204791, 4373289, 4756239, 4806678, 5133861, 5227578, 5437062, 5642622, 6382638, 7163718, 7210017, 7732482, 7841367, 8155593, 8409582, 8463933, 8746578, 9512478, 10267722, 10745577, 11176183, 11598723, 12614373, 13119867, 14420034, 15682734, 16311186, 16927866, 18425599, 21491154, 21630051, 22352366, 23197446, 24466779, 25228746, 26239734, 29641181, 32236731, 33528549, 34796169, 36851198, 39359601, 43260102, 48933558, 55276797, 59282362, 64473462, 64890153, 67057098, 69592338, 73400337, 78719202, 88923543, 96710193, 100585647, 104388507, 110553594, 118078803, 129780306, 146800674, 165830391, 177847086, 193420386, 194670459, 201171294, 208777014, 236157606, 266770629, 290130579, 301756941, 313165521, 331660782, 389340918, 497491173, 533541258, 580261158, 603513882, 626331042, 681747163, 800311887, 905270823, 994982346, 1363494326, 1492473519, 1600623774, 1810541646, 2045241489, 2400935661, 2715812469, 2984947038, 4090482978, 4477420557, 4801871322, 5431624938, 6135724467, 7202806983, 8954841114, 12271448934, 14405613966, 18407173401, 36814346802, 55221520203, 110443040406, 165664560609, 331329121218]

約数ペア:

[(1, 331329121218), (2, 165664560609), (3, 110443040406), (6, 55221520203), (9, 36814346802), (18, 18407173401), (23, 14405613966), (27, 12271448934), (37, 8954841114), (46, 7202806983), (54, 6135724467), (61, 5431624938), (69, 4801871322), (74, 4477420557), (81, 4090482978), (111, 2984947038), (122, 2715812469), (138, 2400935661), (162, 2045241489), (183, 1810541646), (207, 1600623774), (222, 1492473519), (243, 1363494326), (333, 994982346), (366, 905270823), (414, 800311887), (486, 681747163), (529, 626331042), (549, 603513882), (571, 580261158), (621, 533541258), (666, 497491173), (851, 389340918), (999, 331660782), (1058, 313165521), (1098, 301756941), (1142, 290130579), (1242, 266770629), (1403, 236157606), (1587, 208777014), (1647, 201171294), (1702, 194670459), (1713, 193420386), (1863, 177847086), (1998, 165830391), (2257, 146800674), (2553, 129780306), (2806, 118078803), (2997, 110553594), (3174, 104388507), (3294, 100585647), (3426, 96710193), (3726, 88923543), (4209, 78719202), (4514, 73400337), (4761, 69592338), (4941, 67057098), (5106, 64890153), (5139, 64473462), (5589, 59282362), (5994, 55276797), (6771, 48933558), (7659, 43260102), (8418, 39359601), (8991, 36851198), (9522, 34796169), (9882, 33528549), (10278, 32236731), (11178, 29641181), (12627, 26239734), (13133, 25228746), (13542, 24466779), (14283, 23197446), (14823, 22352366), (15318, 21630051), (15417, 21491154), (17982, 18425599), (19573, 16927866), (20313, 16311186), (21127, 15682734), (22977, 14420034), (25254, 13119867), (26266, 12614373), (28566, 11598723), (29646, 11176183), (30834, 10745577), (32269, 10267722), (34831, 9512478), (37881, 8746578), (39146, 8463933), (39399, 8409582), (40626, 8155593), (42254, 7841367), (42849, 7732482), (45954, 7210017), (46251, 7163718), (51911, 6382638), (58719, 5642622), (60939, 5437062), (63381, 5227578), (64538, 5133861), (68931, 4806678), (69662, 4756239), (75762, 4373289), (78798, 4204791), (85698, 3866241), (92502, 3581859), (96807, 3422574), (103822, 3191319), (104493, 3170826), (113643, 2915526), (117438, 2821311), (118197, 2803194), (121878, 2718531), (126762, 2613789), (128547, 2577494), (137862, 2403339), (138753, 2387906), (155733, 2127546), (176157, 1880874), (182817, 1812354), (190143, 1742526), (193614, 1711287), (206793, 1602226), (208986, 1585413), (227286, 1457763), (236394, 1401597), (257094, 1288747), (277506, 1193953), (290421, 1140858), (302059, 1096902), (311466, 1063773), (313479, 1056942), (340929, 971842), (352314, 940437), (354591, 934398), (365634, 906177), (380286, 871263), (413586, 801113), (467199, 709182), (485921, 681858), (528471, 626958), (548451, 604118), (570429, 580842)]