996145128

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:198

約数の個数: 320

約数和(自身を含む): 3240864000

約数和(自身を除く): 2244718872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 29, 33, 36, 44, 54, 58, 61, 66, 72, 79, 81, 87, 88, 99, 108, 116, 122, 132, 158, 162, 174, 183, 198, 216, 232, 237, 244, 261, 264, 297, 316, 319, 324, 348, 366, 396, 474, 488, 522, 549, 594, 632, 638, 648, 671, 696, 711, 732, 783, 792, 869, 891, 948, 957, 1044, 1098, 1188, 1276, 1342, 1422, 1464, 1566, 1647, 1738, 1769, 1782, 1896, 1914, 2013, 2088, 2133, 2196, 2291, 2349, 2376, 2552, 2607, 2684, 2844, 2871, 3132, 3294, 3476, 3538, 3564, 3828, 4026, 4266, 4392, 4582, 4698, 4819, 4941, 5214, 5307, 5368, 5688, 5742, 6039, 6264, 6399, 6588, 6873, 6952, 7076, 7128, 7656, 7821, 8052, 8532, 8613, 9164, 9396, 9638, 9882, 10428, 10614, 11484, 12078, 12798, 13176, 13746, 14152, 14457, 15642, 15921, 16104, 17064, 17226, 18117, 18328, 18792, 19276, 19459, 19764, 20619, 20856, 21228, 22968, 23463, 24156, 25201, 25596, 25839, 27492, 28914, 31284, 31842, 34452, 36234, 38552, 38918, 39528, 41238, 42456, 43371, 46926, 47763, 48312, 50402, 51192, 51678, 53009, 54351, 54984, 57828, 58377, 61857, 62568, 63684, 68904, 70389, 72468, 75603, 77836, 82476, 86742, 93852, 95526, 100804, 103356, 106018, 108702, 115656, 116754, 123714, 127368, 130113, 139751, 140778, 143289, 144936, 151206, 155672, 159027, 164952, 173484, 175131, 185571, 187704, 191052, 201608, 206712, 212036, 217404, 226809, 233508, 247428, 260226, 279502, 281556, 286578, 302412, 318054, 346968, 350262, 371142, 382104, 390339, 419253, 424072, 434808, 453618, 467016, 477081, 494856, 520452, 525393, 559004, 563112, 573156, 604824, 636108, 680427, 700524, 742284, 780678, 838506, 907236, 954162, 1040904, 1050786, 1118008, 1146312, 1257759, 1272216, 1360854, 1401048, 1431243, 1484568, 1537261, 1561356, 1576179, 1677012, 1814472, 1908324, 2041281, 2101572, 2515518, 2721708, 2862486, 3074522, 3122712, 3152358, 3354024, 3773277, 3816648, 4082562, 4203144, 4293729, 4611783, 5031036, 5443416, 5724972, 6149044, 6304716, 7546554, 8165124, 8587458, 9223566, 10062072, 11319831, 11449944, 12298088, 12609432, 13835349, 15093108, 16330248, 17174916, 18447132, 22639662, 27670698, 30186216, 34349832, 36894264, 41506047, 45279324, 55341396, 83012094, 90558648, 110682792, 124518141, 166024188, 249036282, 332048376, 498072564, 996145128]

約数ペア:

[(1, 996145128), (2, 498072564), (3, 332048376), (4, 249036282), (6, 166024188), (8, 124518141), (9, 110682792), (11, 90558648), (12, 83012094), (18, 55341396), (22, 45279324), (24, 41506047), (27, 36894264), (29, 34349832), (33, 30186216), (36, 27670698), (44, 22639662), (54, 18447132), (58, 17174916), (61, 16330248), (66, 15093108), (72, 13835349), (79, 12609432), (81, 12298088), (87, 11449944), (88, 11319831), (99, 10062072), (108, 9223566), (116, 8587458), (122, 8165124), (132, 7546554), (158, 6304716), (162, 6149044), (174, 5724972), (183, 5443416), (198, 5031036), (216, 4611783), (232, 4293729), (237, 4203144), (244, 4082562), (261, 3816648), (264, 3773277), (297, 3354024), (316, 3152358), (319, 3122712), (324, 3074522), (348, 2862486), (366, 2721708), (396, 2515518), (474, 2101572), (488, 2041281), (522, 1908324), (549, 1814472), (594, 1677012), (632, 1576179), (638, 1561356), (648, 1537261), (671, 1484568), (696, 1431243), (711, 1401048), (732, 1360854), (783, 1272216), (792, 1257759), (869, 1146312), (891, 1118008), (948, 1050786), (957, 1040904), (1044, 954162), (1098, 907236), (1188, 838506), (1276, 780678), (1342, 742284), (1422, 700524), (1464, 680427), (1566, 636108), (1647, 604824), (1738, 573156), (1769, 563112), (1782, 559004), (1896, 525393), (1914, 520452), (2013, 494856), (2088, 477081), (2133, 467016), (2196, 453618), (2291, 434808), (2349, 424072), (2376, 419253), (2552, 390339), (2607, 382104), (2684, 371142), (2844, 350262), (2871, 346968), (3132, 318054), (3294, 302412), (3476, 286578), (3538, 281556), (3564, 279502), (3828, 260226), (4026, 247428), (4266, 233508), (4392, 226809), (4582, 217404), (4698, 212036), (4819, 206712), (4941, 201608), (5214, 191052), (5307, 187704), (5368, 185571), (5688, 175131), (5742, 173484), (6039, 164952), (6264, 159027), (6399, 155672), (6588, 151206), (6873, 144936), (6952, 143289), (7076, 140778), (7128, 139751), (7656, 130113), (7821, 127368), (8052, 123714), (8532, 116754), (8613, 115656), (9164, 108702), (9396, 106018), (9638, 103356), (9882, 100804), (10428, 95526), (10614, 93852), (11484, 86742), (12078, 82476), (12798, 77836), (13176, 75603), (13746, 72468), (14152, 70389), (14457, 68904), (15642, 63684), (15921, 62568), (16104, 61857), (17064, 58377), (17226, 57828), (18117, 54984), (18328, 54351), (18792, 53009), (19276, 51678), (19459, 51192), (19764, 50402), (20619, 48312), (20856, 47763), (21228, 46926), (22968, 43371), (23463, 42456), (24156, 41238), (25201, 39528), (25596, 38918), (25839, 38552), (27492, 36234), (28914, 34452), (31284, 31842)]