938151396

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:760

約数の個数: 240

約数和(自身を含む): 3087254016

約数和(自身を除く): 2149102620

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 47, 52, 54, 63, 78, 81, 84, 91, 94, 108, 117, 126, 141, 156, 162, 182, 188, 189, 234, 252, 273, 282, 324, 329, 351, 364, 378, 423, 468, 546, 564, 567, 611, 658, 677, 702, 756, 819, 846, 987, 1053, 1092, 1134, 1222, 1269, 1316, 1354, 1404, 1638, 1692, 1833, 1974, 2031, 2106, 2268, 2444, 2457, 2538, 2708, 2961, 3276, 3666, 3807, 3948, 4062, 4212, 4277, 4739, 4914, 5076, 5499, 5922, 6093, 7332, 7371, 7614, 8124, 8554, 8801, 8883, 9478, 9828, 10998, 11844, 12186, 12831, 14217, 14742, 15228, 16497, 17108, 17602, 17766, 18279, 18956, 21996, 24372, 25662, 26403, 26649, 28434, 29484, 31819, 32994, 35204, 35532, 36558, 38493, 42651, 49491, 51324, 52806, 53298, 54837, 56868, 61607, 63638, 65988, 73116, 76986, 79209, 85302, 95457, 98982, 105612, 106596, 109674, 115479, 123214, 127276, 127953, 153972, 158418, 170604, 184821, 190914, 197964, 219348, 222733, 230958, 237627, 246428, 255906, 286371, 316836, 346437, 369642, 381828, 383859, 413647, 445466, 461916, 475254, 511812, 554463, 572742, 668199, 692874, 712881, 739284, 767718, 827294, 859113, 890932, 950508, 1108926, 1145484, 1240941, 1336398, 1385748, 1425762, 1535436, 1654588, 1663389, 1718226, 2004597, 2217852, 2481882, 2577339, 2672796, 2851524, 2895529, 3326778, 3436452, 3722823, 4009194, 4963764, 4990167, 5154678, 5791058, 6013791, 6653556, 7445646, 8018388, 8686587, 9980334, 10309356, 11168469, 11582116, 12027582, 14891292, 17373174, 18041373, 19960668, 22336938, 24055164, 26059761, 33505407, 34746348, 36082746, 44673876, 52119522, 67010814, 72165492, 78179283, 104239044, 134021628, 156358566, 234537849, 312717132, 469075698, 938151396]

約数ペア:

[(1, 938151396), (2, 469075698), (3, 312717132), (4, 234537849), (6, 156358566), (7, 134021628), (9, 104239044), (12, 78179283), (13, 72165492), (14, 67010814), (18, 52119522), (21, 44673876), (26, 36082746), (27, 34746348), (28, 33505407), (36, 26059761), (39, 24055164), (42, 22336938), (47, 19960668), (52, 18041373), (54, 17373174), (63, 14891292), (78, 12027582), (81, 11582116), (84, 11168469), (91, 10309356), (94, 9980334), (108, 8686587), (117, 8018388), (126, 7445646), (141, 6653556), (156, 6013791), (162, 5791058), (182, 5154678), (188, 4990167), (189, 4963764), (234, 4009194), (252, 3722823), (273, 3436452), (282, 3326778), (324, 2895529), (329, 2851524), (351, 2672796), (364, 2577339), (378, 2481882), (423, 2217852), (468, 2004597), (546, 1718226), (564, 1663389), (567, 1654588), (611, 1535436), (658, 1425762), (677, 1385748), (702, 1336398), (756, 1240941), (819, 1145484), (846, 1108926), (987, 950508), (1053, 890932), (1092, 859113), (1134, 827294), (1222, 767718), (1269, 739284), (1316, 712881), (1354, 692874), (1404, 668199), (1638, 572742), (1692, 554463), (1833, 511812), (1974, 475254), (2031, 461916), (2106, 445466), (2268, 413647), (2444, 383859), (2457, 381828), (2538, 369642), (2708, 346437), (2961, 316836), (3276, 286371), (3666, 255906), (3807, 246428), (3948, 237627), (4062, 230958), (4212, 222733), (4277, 219348), (4739, 197964), (4914, 190914), (5076, 184821), (5499, 170604), (5922, 158418), (6093, 153972), (7332, 127953), (7371, 127276), (7614, 123214), (8124, 115479), (8554, 109674), (8801, 106596), (8883, 105612), (9478, 98982), (9828, 95457), (10998, 85302), (11844, 79209), (12186, 76986), (12831, 73116), (14217, 65988), (14742, 63638), (15228, 61607), (16497, 56868), (17108, 54837), (17602, 53298), (17766, 52806), (18279, 51324), (18956, 49491), (21996, 42651), (24372, 38493), (25662, 36558), (26403, 35532), (26649, 35204), (28434, 32994), (29484, 31819)]