527399460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1877}}^1$

素因数の和:2122

約数の個数: 144

約数和(自身を含む): 1837495296

約数和(自身を除く): 1310095836

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 223, 252, 315, 420, 446, 630, 669, 892, 1115, 1260, 1338, 1561, 1877, 2007, 2230, 2676, 3122, 3345, 3754, 4014, 4460, 4683, 5631, 6244, 6690, 7508, 7805, 8028, 9366, 9385, 10035, 11262, 13139, 13380, 14049, 15610, 16893, 18732, 18770, 20070, 22524, 23415, 26278, 28098, 28155, 31220, 33786, 37540, 39417, 40140, 46830, 52556, 56196, 56310, 65695, 67572, 70245, 78834, 84465, 93660, 112620, 118251, 131390, 140490, 157668, 168930, 197085, 236502, 262780, 280980, 337860, 394170, 418571, 473004, 591255, 788340, 837142, 1182510, 1255713, 1674284, 2092855, 2365020, 2511426, 2929997, 3767139, 4185710, 5022852, 5859994, 6278565, 7534278, 8371420, 8789991, 11719988, 12557130, 14649985, 15068556, 17579982, 18835695, 25114260, 26369973, 29299970, 35159964, 37671390, 43949955, 52739946, 58599940, 75342780, 87899910, 105479892, 131849865, 175799820, 263699730, 527399460]

約数ペア:

[(1, 527399460), (2, 263699730), (3, 175799820), (4, 131849865), (5, 105479892), (6, 87899910), (7, 75342780), (9, 58599940), (10, 52739946), (12, 43949955), (14, 37671390), (15, 35159964), (18, 29299970), (20, 26369973), (21, 25114260), (28, 18835695), (30, 17579982), (35, 15068556), (36, 14649985), (42, 12557130), (45, 11719988), (60, 8789991), (63, 8371420), (70, 7534278), (84, 6278565), (90, 5859994), (105, 5022852), (126, 4185710), (140, 3767139), (180, 2929997), (210, 2511426), (223, 2365020), (252, 2092855), (315, 1674284), (420, 1255713), (446, 1182510), (630, 837142), (669, 788340), (892, 591255), (1115, 473004), (1260, 418571), (1338, 394170), (1561, 337860), (1877, 280980), (2007, 262780), (2230, 236502), (2676, 197085), (3122, 168930), (3345, 157668), (3754, 140490), (4014, 131390), (4460, 118251), (4683, 112620), (5631, 93660), (6244, 84465), (6690, 78834), (7508, 70245), (7805, 67572), (8028, 65695), (9366, 56310), (9385, 56196), (10035, 52556), (11262, 46830), (13139, 40140), (13380, 39417), (14049, 37540), (15610, 33786), (16893, 31220), (18732, 28155), (18770, 28098), (20070, 26278), (22524, 23415)]