4666442220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{63697}}^1$

素因数の和:63760

約数の個数: 144

約数和(自身を含む): 15859273248

約数和(自身を除く): 11192831028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 37, 44, 45, 55, 60, 66, 74, 90, 99, 110, 111, 132, 148, 165, 180, 185, 198, 220, 222, 330, 333, 370, 396, 407, 444, 495, 555, 660, 666, 740, 814, 990, 1110, 1221, 1332, 1628, 1665, 1980, 2035, 2220, 2442, 3330, 3663, 4070, 4884, 6105, 6660, 7326, 8140, 12210, 14652, 18315, 24420, 36630, 63697, 73260, 127394, 191091, 254788, 318485, 382182, 573273, 636970, 700667, 764364, 955455, 1146546, 1273940, 1401334, 1910910, 2102001, 2293092, 2356789, 2802668, 2866365, 3503335, 3821820, 4204002, 4713578, 5732730, 6306003, 7006670, 7070367, 8408004, 9427156, 10510005, 11465460, 11783945, 12612006, 14013340, 14140734, 21020010, 21211101, 23567890, 25224012, 25924679, 28281468, 31530015, 35351835, 42040020, 42422202, 47135780, 51849358, 63060030, 70703670, 77774037, 84844404, 103698716, 106055505, 126120060, 129623395, 141407340, 155548074, 212111010, 233322111, 259246790, 311096148, 388870185, 424222020, 466644222, 518493580, 777740370, 933288444, 1166610555, 1555480740, 2333221110, 4666442220]

約数ペア:

[(1, 4666442220), (2, 2333221110), (3, 1555480740), (4, 1166610555), (5, 933288444), (6, 777740370), (9, 518493580), (10, 466644222), (11, 424222020), (12, 388870185), (15, 311096148), (18, 259246790), (20, 233322111), (22, 212111010), (30, 155548074), (33, 141407340), (36, 129623395), (37, 126120060), (44, 106055505), (45, 103698716), (55, 84844404), (60, 77774037), (66, 70703670), (74, 63060030), (90, 51849358), (99, 47135780), (110, 42422202), (111, 42040020), (132, 35351835), (148, 31530015), (165, 28281468), (180, 25924679), (185, 25224012), (198, 23567890), (220, 21211101), (222, 21020010), (330, 14140734), (333, 14013340), (370, 12612006), (396, 11783945), (407, 11465460), (444, 10510005), (495, 9427156), (555, 8408004), (660, 7070367), (666, 7006670), (740, 6306003), (814, 5732730), (990, 4713578), (1110, 4204002), (1221, 3821820), (1332, 3503335), (1628, 2866365), (1665, 2802668), (1980, 2356789), (2035, 2293092), (2220, 2102001), (2442, 1910910), (3330, 1401334), (3663, 1273940), (4070, 1146546), (4884, 955455), (6105, 764364), (6660, 700667), (7326, 636970), (8140, 573273), (12210, 382182), (14652, 318485), (18315, 254788), (24420, 191091), (36630, 127394), (63697, 73260)]