1249957104

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:340

約数の個数: 240

約数和(自身を含む): 3831421440

約数和(自身を除く): 2581464336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 47, 48, 57, 66, 76, 88, 94, 114, 121, 132, 141, 152, 176, 188, 209, 228, 241, 242, 264, 282, 304, 363, 376, 418, 456, 482, 484, 517, 528, 564, 627, 723, 726, 752, 836, 893, 912, 964, 968, 1034, 1128, 1254, 1446, 1452, 1551, 1672, 1786, 1928, 1936, 2068, 2256, 2299, 2508, 2651, 2679, 2892, 2904, 3102, 3344, 3572, 3856, 4136, 4579, 4598, 5016, 5302, 5358, 5687, 5784, 5808, 6204, 6897, 7144, 7953, 8272, 9158, 9196, 9823, 10032, 10604, 10716, 11327, 11374, 11568, 12408, 13737, 13794, 14288, 15906, 17061, 18316, 18392, 19646, 21208, 21432, 22654, 22748, 24816, 27474, 27588, 29161, 29469, 31812, 33981, 34122, 36632, 36784, 39292, 42416, 42864, 45308, 45496, 50369, 54948, 55176, 58322, 58938, 63624, 67962, 68244, 73264, 78584, 87483, 90616, 90992, 100738, 108053, 109896, 110352, 116644, 117876, 124597, 127248, 135924, 136488, 151107, 157168, 174966, 181232, 201476, 215213, 216106, 219792, 233288, 235752, 249194, 271848, 272976, 302214, 324159, 349932, 373791, 402952, 430426, 432212, 466576, 471504, 498388, 543696, 554059, 604428, 645639, 648318, 699864, 747582, 805904, 860852, 864424, 996776, 1108118, 1208856, 1291278, 1296636, 1370567, 1399728, 1495164, 1662177, 1721704, 1728848, 1993552, 2216236, 2367343, 2417712, 2582556, 2593272, 2741134, 2990328, 3324354, 3443408, 4111701, 4432472, 4734686, 5165112, 5186544, 5482268, 5980656, 6648708, 7102029, 8223402, 8864944, 9469372, 10330224, 10964536, 13297416, 14204058, 16446804, 18938744, 21929072, 26040773, 26594832, 28408116, 32893608, 37877488, 52081546, 56816232, 65787216, 78122319, 104163092, 113632464, 156244638, 208326184, 312489276, 416652368, 624978552, 1249957104]

約数ペア:

[(1, 1249957104), (2, 624978552), (3, 416652368), (4, 312489276), (6, 208326184), (8, 156244638), (11, 113632464), (12, 104163092), (16, 78122319), (19, 65787216), (22, 56816232), (24, 52081546), (33, 37877488), (38, 32893608), (44, 28408116), (47, 26594832), (48, 26040773), (57, 21929072), (66, 18938744), (76, 16446804), (88, 14204058), (94, 13297416), (114, 10964536), (121, 10330224), (132, 9469372), (141, 8864944), (152, 8223402), (176, 7102029), (188, 6648708), (209, 5980656), (228, 5482268), (241, 5186544), (242, 5165112), (264, 4734686), (282, 4432472), (304, 4111701), (363, 3443408), (376, 3324354), (418, 2990328), (456, 2741134), (482, 2593272), (484, 2582556), (517, 2417712), (528, 2367343), (564, 2216236), (627, 1993552), (723, 1728848), (726, 1721704), (752, 1662177), (836, 1495164), (893, 1399728), (912, 1370567), (964, 1296636), (968, 1291278), (1034, 1208856), (1128, 1108118), (1254, 996776), (1446, 864424), (1452, 860852), (1551, 805904), (1672, 747582), (1786, 699864), (1928, 648318), (1936, 645639), (2068, 604428), (2256, 554059), (2299, 543696), (2508, 498388), (2651, 471504), (2679, 466576), (2892, 432212), (2904, 430426), (3102, 402952), (3344, 373791), (3572, 349932), (3856, 324159), (4136, 302214), (4579, 272976), (4598, 271848), (5016, 249194), (5302, 235752), (5358, 233288), (5687, 219792), (5784, 216106), (5808, 215213), (6204, 201476), (6897, 181232), (7144, 174966), (7953, 157168), (8272, 151107), (9158, 136488), (9196, 135924), (9823, 127248), (10032, 124597), (10604, 117876), (10716, 116644), (11327, 110352), (11374, 109896), (11568, 108053), (12408, 100738), (13737, 90992), (13794, 90616), (14288, 87483), (15906, 78584), (17061, 73264), (18316, 68244), (18392, 67962), (19646, 63624), (21208, 58938), (21432, 58322), (22654, 55176), (22748, 54948), (24816, 50369), (27474, 45496), (27588, 45308), (29161, 42864), (29469, 42416), (31812, 39292), (33981, 36784), (34122, 36632)]