5440296904

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1697}}^1$

素因数の和:1883

約数の個数: 128

約数和(自身を含む): 12910233600

約数和(自身を除く): 7469936696

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 38, 46, 56, 76, 92, 131, 133, 152, 161, 184, 262, 266, 322, 437, 524, 532, 644, 874, 917, 1048, 1064, 1288, 1697, 1748, 1834, 2489, 3013, 3059, 3394, 3496, 3668, 4978, 6026, 6118, 6788, 7336, 9956, 11879, 12052, 12236, 13576, 17423, 19912, 21091, 23758, 24104, 24472, 32243, 34846, 39031, 42182, 47516, 57247, 64486, 69692, 78062, 84364, 95032, 114494, 128972, 139384, 156124, 168728, 222307, 225701, 228988, 257944, 273217, 312248, 400729, 444614, 451402, 457976, 546434, 741589, 801458, 889228, 902804, 1092868, 1483178, 1556149, 1602916, 1778456, 1805608, 2185736, 2966356, 3112298, 3205832, 4223833, 5113061, 5191123, 5932712, 6224596, 8447666, 10226122, 10382246, 12449192, 16895332, 20452244, 20764492, 29566831, 33790664, 35791427, 40904488, 41528984, 59133662, 71582854, 97148159, 118267324, 143165708, 194296318, 236534648, 286331416, 388592636, 680037113, 777185272, 1360074226, 2720148452, 5440296904]

約数ペア:

[(1, 5440296904), (2, 2720148452), (4, 1360074226), (7, 777185272), (8, 680037113), (14, 388592636), (19, 286331416), (23, 236534648), (28, 194296318), (38, 143165708), (46, 118267324), (56, 97148159), (76, 71582854), (92, 59133662), (131, 41528984), (133, 40904488), (152, 35791427), (161, 33790664), (184, 29566831), (262, 20764492), (266, 20452244), (322, 16895332), (437, 12449192), (524, 10382246), (532, 10226122), (644, 8447666), (874, 6224596), (917, 5932712), (1048, 5191123), (1064, 5113061), (1288, 4223833), (1697, 3205832), (1748, 3112298), (1834, 2966356), (2489, 2185736), (3013, 1805608), (3059, 1778456), (3394, 1602916), (3496, 1556149), (3668, 1483178), (4978, 1092868), (6026, 902804), (6118, 889228), (6788, 801458), (7336, 741589), (9956, 546434), (11879, 457976), (12052, 451402), (12236, 444614), (13576, 400729), (17423, 312248), (19912, 273217), (21091, 257944), (23758, 228988), (24104, 225701), (24472, 222307), (32243, 168728), (34846, 156124), (39031, 139384), (42182, 128972), (47516, 114494), (57247, 95032), (64486, 84364), (69692, 78062)]