53577967120

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2\times {\mathrm{7691}}^1$

素因数の和:7841

約数の個数: 120

約数和(自身を含む): 131076110592

約数和(自身を除く): 77498143472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 53, 62, 80, 106, 124, 155, 212, 248, 265, 310, 424, 496, 530, 620, 848, 1060, 1240, 1643, 2120, 2480, 2809, 3286, 4240, 5618, 6572, 7691, 8215, 11236, 13144, 14045, 15382, 16430, 22472, 26288, 28090, 30764, 32860, 38455, 44944, 56180, 61528, 65720, 76910, 87079, 112360, 123056, 131440, 153820, 174158, 224720, 238421, 307640, 348316, 407623, 435395, 476842, 615280, 696632, 815246, 870790, 953684, 1192105, 1393264, 1630492, 1741580, 1907368, 2038115, 2384210, 3260984, 3483160, 3814736, 4076230, 4768420, 6521968, 6966320, 8152460, 9536840, 12636313, 16304920, 19073680, 21604019, 25272626, 32609840, 43208038, 50545252, 63181565, 86416076, 101090504, 108020095, 126363130, 172832152, 202181008, 216040190, 252726260, 345664304, 432080380, 505452520, 669724589, 864160760, 1010905040, 1339449178, 1728321520, 2678898356, 3348622945, 5357796712, 6697245890, 10715593424, 13394491780, 26788983560, 53577967120]

約数ペア:

[(1, 53577967120), (2, 26788983560), (4, 13394491780), (5, 10715593424), (8, 6697245890), (10, 5357796712), (16, 3348622945), (20, 2678898356), (31, 1728321520), (40, 1339449178), (53, 1010905040), (62, 864160760), (80, 669724589), (106, 505452520), (124, 432080380), (155, 345664304), (212, 252726260), (248, 216040190), (265, 202181008), (310, 172832152), (424, 126363130), (496, 108020095), (530, 101090504), (620, 86416076), (848, 63181565), (1060, 50545252), (1240, 43208038), (1643, 32609840), (2120, 25272626), (2480, 21604019), (2809, 19073680), (3286, 16304920), (4240, 12636313), (5618, 9536840), (6572, 8152460), (7691, 6966320), (8215, 6521968), (11236, 4768420), (13144, 4076230), (14045, 3814736), (15382, 3483160), (16430, 3260984), (22472, 2384210), (26288, 2038115), (28090, 1907368), (30764, 1741580), (32860, 1630492), (38455, 1393264), (44944, 1192105), (56180, 953684), (61528, 870790), (65720, 815246), (76910, 696632), (87079, 615280), (112360, 476842), (123056, 435395), (131440, 407623), (153820, 348316), (174158, 307640), (224720, 238421)]