4671921410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1\times {\mathrm{1153}}^1$

素因数の和:1683

約数の個数: 64

約数和(自身を含む): 9212797440

約数和(自身を除く): 4540876030

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 439, 710, 878, 923, 1153, 1846, 2195, 2306, 4390, 4615, 5707, 5765, 9230, 11414, 11530, 14989, 28535, 29978, 31169, 57070, 62338, 74945, 81863, 149890, 155845, 163726, 311690, 405197, 409315, 506167, 810394, 818630, 1012334, 1064219, 2025985, 2128438, 2530835, 4051970, 5061670, 5321095, 6580171, 10642190, 13160342, 32900855, 35937857, 65801710, 71875714, 179689285, 359378570, 467192141, 934384282, 2335960705, 4671921410]

約数ペア:

[(1, 4671921410), (2, 2335960705), (5, 934384282), (10, 467192141), (13, 359378570), (26, 179689285), (65, 71875714), (71, 65801710), (130, 35937857), (142, 32900855), (355, 13160342), (439, 10642190), (710, 6580171), (878, 5321095), (923, 5061670), (1153, 4051970), (1846, 2530835), (2195, 2128438), (2306, 2025985), (4390, 1064219), (4615, 1012334), (5707, 818630), (5765, 810394), (9230, 506167), (11414, 409315), (11530, 405197), (14989, 311690), (28535, 163726), (29978, 155845), (31169, 149890), (57070, 81863), (62338, 74945)]