6478797260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{4441}}^1$

素因数の和:4675

約数の個数: 96

約数和(自身を含む): 15211682304

約数和(自身を除く): 8732885044

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 181, 260, 310, 362, 403, 620, 724, 806, 905, 1612, 1810, 2015, 2353, 3620, 4030, 4441, 4706, 5611, 8060, 8882, 9412, 11222, 11765, 17764, 22205, 22444, 23530, 28055, 44410, 47060, 56110, 57733, 72943, 88820, 112220, 115466, 137671, 145886, 230932, 275342, 288665, 291772, 364715, 550684, 577330, 688355, 729430, 803821, 1154660, 1376710, 1458860, 1607642, 1789723, 2753420, 3215284, 3579446, 4019105, 7158892, 8038210, 8948615, 10449673, 16076420, 17897230, 20899346, 24918451, 35794460, 41798692, 49836902, 52248365, 99673804, 104496730, 124592255, 208993460, 249184510, 323939863, 498369020, 647879726, 1295759452, 1619699315, 3239398630, 6478797260]

約数ペア:

[(1, 6478797260), (2, 3239398630), (4, 1619699315), (5, 1295759452), (10, 647879726), (13, 498369020), (20, 323939863), (26, 249184510), (31, 208993460), (52, 124592255), (62, 104496730), (65, 99673804), (124, 52248365), (130, 49836902), (155, 41798692), (181, 35794460), (260, 24918451), (310, 20899346), (362, 17897230), (403, 16076420), (620, 10449673), (724, 8948615), (806, 8038210), (905, 7158892), (1612, 4019105), (1810, 3579446), (2015, 3215284), (2353, 2753420), (3620, 1789723), (4030, 1607642), (4441, 1458860), (4706, 1376710), (5611, 1154660), (8060, 803821), (8882, 729430), (9412, 688355), (11222, 577330), (11765, 550684), (17764, 364715), (22205, 291772), (22444, 288665), (23530, 275342), (28055, 230932), (44410, 145886), (47060, 137671), (56110, 115466), (57733, 112220), (72943, 88820)]