12492735570

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{213223}}^1$

素因数の和:213277

約数の個数: 128

約数和(自身を含む): 39301447680

約数和(自身を除く): 26808712110

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 54, 62, 63, 70, 90, 93, 105, 126, 135, 155, 186, 189, 210, 217, 270, 279, 310, 315, 378, 434, 465, 558, 630, 651, 837, 930, 945, 1085, 1302, 1395, 1674, 1890, 1953, 2170, 2790, 3255, 3906, 4185, 5859, 6510, 8370, 9765, 11718, 19530, 29295, 58590, 213223, 426446, 639669, 1066115, 1279338, 1492561, 1919007, 2132230, 2985122, 3198345, 3838014, 4477683, 5757021, 6396690, 6609913, 7462805, 8955366, 9595035, 11514042, 13219826, 13433049, 14925610, 19190070, 19829739, 22388415, 26866098, 28785105, 33049565, 39659478, 40299147, 44776830, 46269391, 57570210, 59489217, 66099130, 67165245, 80598294, 92538782, 99148695, 118978434, 134330490, 138808173, 178467651, 198297390, 201495735, 231346955, 277616346, 297446085, 356935302, 402991470, 416424519, 462693910, 594892170, 694040865, 832849038, 892338255, 1249273557, 1388081730, 1784676510, 2082122595, 2498547114, 4164245190, 6246367785, 12492735570]

約数ペア:

[(1, 12492735570), (2, 6246367785), (3, 4164245190), (5, 2498547114), (6, 2082122595), (7, 1784676510), (9, 1388081730), (10, 1249273557), (14, 892338255), (15, 832849038), (18, 694040865), (21, 594892170), (27, 462693910), (30, 416424519), (31, 402991470), (35, 356935302), (42, 297446085), (45, 277616346), (54, 231346955), (62, 201495735), (63, 198297390), (70, 178467651), (90, 138808173), (93, 134330490), (105, 118978434), (126, 99148695), (135, 92538782), (155, 80598294), (186, 67165245), (189, 66099130), (210, 59489217), (217, 57570210), (270, 46269391), (279, 44776830), (310, 40299147), (315, 39659478), (378, 33049565), (434, 28785105), (465, 26866098), (558, 22388415), (630, 19829739), (651, 19190070), (837, 14925610), (930, 13433049), (945, 13219826), (1085, 11514042), (1302, 9595035), (1395, 8955366), (1674, 7462805), (1890, 6609913), (1953, 6396690), (2170, 5757021), (2790, 4477683), (3255, 3838014), (3906, 3198345), (4185, 2985122), (5859, 2132230), (6510, 1919007), (8370, 1492561), (9765, 1279338), (11718, 1066115), (19530, 639669), (29295, 426446), (58590, 213223)]