2149180896

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1$

素因数の和:453

約数の個数: 192

約数和(自身を含む): 6193152000

約数和(自身を除く): 4043971104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 76, 93, 96, 114, 124, 152, 186, 191, 199, 228, 248, 304, 372, 382, 398, 456, 496, 573, 589, 597, 608, 744, 764, 796, 912, 992, 1146, 1178, 1194, 1488, 1528, 1592, 1767, 1824, 2292, 2356, 2388, 2976, 3056, 3184, 3534, 3629, 3781, 4584, 4712, 4776, 5921, 6112, 6169, 6368, 7068, 7258, 7562, 9168, 9424, 9552, 10887, 11343, 11842, 12338, 14136, 14516, 15124, 17763, 18336, 18507, 18848, 19104, 21774, 22686, 23684, 24676, 28272, 29032, 30248, 35526, 37014, 38009, 43548, 45372, 47368, 49352, 56544, 58064, 60496, 71052, 74028, 76018, 87096, 90744, 94736, 98704, 112499, 114027, 116128, 117211, 120992, 142104, 148056, 152036, 174192, 181488, 189472, 197408, 224998, 228054, 234422, 284208, 296112, 304072, 337497, 348384, 351633, 362976, 449996, 456108, 468844, 568416, 592224, 608144, 674994, 703266, 722171, 899992, 912216, 937688, 1178279, 1216288, 1349988, 1406532, 1444342, 1799984, 1824432, 1875376, 2166513, 2356558, 2699976, 2813064, 2888684, 3534837, 3599968, 3648864, 3750752, 4333026, 4713116, 5399952, 5626128, 5777368, 7069674, 8666052, 9426232, 10799904, 11252256, 11554736, 14139348, 17332104, 18852464, 22387301, 23109472, 28278696, 34664208, 37704928, 44774602, 56557392, 67161903, 69328416, 89549204, 113114784, 134323806, 179098408, 268647612, 358196816, 537295224, 716393632, 1074590448, 2149180896]

約数ペア:

[(1, 2149180896), (2, 1074590448), (3, 716393632), (4, 537295224), (6, 358196816), (8, 268647612), (12, 179098408), (16, 134323806), (19, 113114784), (24, 89549204), (31, 69328416), (32, 67161903), (38, 56557392), (48, 44774602), (57, 37704928), (62, 34664208), (76, 28278696), (93, 23109472), (96, 22387301), (114, 18852464), (124, 17332104), (152, 14139348), (186, 11554736), (191, 11252256), (199, 10799904), (228, 9426232), (248, 8666052), (304, 7069674), (372, 5777368), (382, 5626128), (398, 5399952), (456, 4713116), (496, 4333026), (573, 3750752), (589, 3648864), (597, 3599968), (608, 3534837), (744, 2888684), (764, 2813064), (796, 2699976), (912, 2356558), (992, 2166513), (1146, 1875376), (1178, 1824432), (1194, 1799984), (1488, 1444342), (1528, 1406532), (1592, 1349988), (1767, 1216288), (1824, 1178279), (2292, 937688), (2356, 912216), (2388, 899992), (2976, 722171), (3056, 703266), (3184, 674994), (3534, 608144), (3629, 592224), (3781, 568416), (4584, 468844), (4712, 456108), (4776, 449996), (5921, 362976), (6112, 351633), (6169, 348384), (6368, 337497), (7068, 304072), (7258, 296112), (7562, 284208), (9168, 234422), (9424, 228054), (9552, 224998), (10887, 197408), (11343, 189472), (11842, 181488), (12338, 174192), (14136, 152036), (14516, 148056), (15124, 142104), (17763, 120992), (18336, 117211), (18507, 116128), (18848, 114027), (19104, 112499), (21774, 98704), (22686, 94736), (23684, 90744), (24676, 87096), (28272, 76018), (29032, 74028), (30248, 71052), (35526, 60496), (37014, 58064), (38009, 56544), (43548, 49352), (45372, 47368)]