4927090170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:520

約数の個数: 128

約数和(自身を含む): 12303498240

約数和(自身を除く): 7376408070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 79, 122, 158, 173, 183, 197, 237, 305, 346, 366, 394, 395, 474, 519, 591, 610, 790, 865, 915, 985, 1038, 1182, 1185, 1730, 1830, 1970, 2370, 2595, 2955, 4819, 5190, 5910, 9638, 10553, 12017, 13667, 14457, 15563, 21106, 24034, 24095, 27334, 28914, 31126, 31659, 34081, 36051, 41001, 46689, 48190, 52765, 60085, 63318, 68162, 68335, 72102, 72285, 77815, 82002, 93378, 102243, 105530, 120170, 136670, 144570, 155630, 158295, 170405, 180255, 204486, 205005, 233445, 316590, 340810, 360510, 410010, 466890, 511215, 833687, 949343, 1022430, 1667374, 1898686, 2078941, 2501061, 2692399, 2848029, 4157882, 4168435, 4746715, 5002122, 5384798, 5696058, 6236823, 8077197, 8336870, 9493430, 10394705, 12473646, 12505305, 13461995, 14240145, 16154394, 20789410, 25010610, 26923990, 28480290, 31184115, 40385985, 62368230, 80771970, 164236339, 328472678, 492709017, 821181695, 985418034, 1642363390, 2463545085, 4927090170]

約数ペア:

[(1, 4927090170), (2, 2463545085), (3, 1642363390), (5, 985418034), (6, 821181695), (10, 492709017), (15, 328472678), (30, 164236339), (61, 80771970), (79, 62368230), (122, 40385985), (158, 31184115), (173, 28480290), (183, 26923990), (197, 25010610), (237, 20789410), (305, 16154394), (346, 14240145), (366, 13461995), (394, 12505305), (395, 12473646), (474, 10394705), (519, 9493430), (591, 8336870), (610, 8077197), (790, 6236823), (865, 5696058), (915, 5384798), (985, 5002122), (1038, 4746715), (1182, 4168435), (1185, 4157882), (1730, 2848029), (1830, 2692399), (1970, 2501061), (2370, 2078941), (2595, 1898686), (2955, 1667374), (4819, 1022430), (5190, 949343), (5910, 833687), (9638, 511215), (10553, 466890), (12017, 410010), (13667, 360510), (14457, 340810), (15563, 316590), (21106, 233445), (24034, 205005), (24095, 204486), (27334, 180255), (28914, 170405), (31126, 158295), (31659, 155630), (34081, 144570), (36051, 136670), (41001, 120170), (46689, 105530), (48190, 102243), (52765, 93378), (60085, 82002), (63318, 77815), (68162, 72285), (68335, 72102)]