223372240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:597

約数の個数: 160

約数和(自身を含む): 650958336

約数和(自身を除く): 427586096

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 61, 65, 70, 80, 91, 104, 112, 122, 130, 140, 182, 208, 244, 260, 280, 305, 364, 427, 455, 488, 503, 520, 560, 610, 728, 793, 854, 910, 976, 1006, 1040, 1220, 1456, 1586, 1708, 1820, 2012, 2135, 2440, 2515, 3172, 3416, 3521, 3640, 3965, 4024, 4270, 4880, 5030, 5551, 6344, 6539, 6832, 7042, 7280, 7930, 8048, 8540, 10060, 11102, 12688, 13078, 14084, 15860, 17080, 17605, 20120, 22204, 26156, 27755, 28168, 30683, 31720, 32695, 34160, 35210, 40240, 44408, 45773, 52312, 55510, 56336, 61366, 63440, 65390, 70420, 88816, 91546, 104624, 111020, 122732, 130780, 140840, 153415, 183092, 214781, 222040, 228865, 245464, 261560, 281680, 306830, 366184, 398879, 429562, 444080, 457730, 490928, 523120, 613660, 732368, 797758, 859124, 915460, 1073905, 1227320, 1595516, 1718248, 1830920, 1994395, 2147810, 2454640, 2792153, 3191032, 3436496, 3661840, 3988790, 4295620, 5584306, 6382064, 7977580, 8591240, 11168612, 13960765, 15955160, 17182480, 22337224, 27921530, 31910320, 44674448, 55843060, 111686120, 223372240]

約数ペア:

[(1, 223372240), (2, 111686120), (4, 55843060), (5, 44674448), (7, 31910320), (8, 27921530), (10, 22337224), (13, 17182480), (14, 15955160), (16, 13960765), (20, 11168612), (26, 8591240), (28, 7977580), (35, 6382064), (40, 5584306), (52, 4295620), (56, 3988790), (61, 3661840), (65, 3436496), (70, 3191032), (80, 2792153), (91, 2454640), (104, 2147810), (112, 1994395), (122, 1830920), (130, 1718248), (140, 1595516), (182, 1227320), (208, 1073905), (244, 915460), (260, 859124), (280, 797758), (305, 732368), (364, 613660), (427, 523120), (455, 490928), (488, 457730), (503, 444080), (520, 429562), (560, 398879), (610, 366184), (728, 306830), (793, 281680), (854, 261560), (910, 245464), (976, 228865), (1006, 222040), (1040, 214781), (1220, 183092), (1456, 153415), (1586, 140840), (1708, 130780), (1820, 122732), (2012, 111020), (2135, 104624), (2440, 91546), (2515, 88816), (3172, 70420), (3416, 65390), (3521, 63440), (3640, 61366), (3965, 56336), (4024, 55510), (4270, 52312), (4880, 45773), (5030, 44408), (5551, 40240), (6344, 35210), (6539, 34160), (6832, 32695), (7042, 31720), (7280, 30683), (7930, 28168), (8048, 27755), (8540, 26156), (10060, 22204), (11102, 20120), (12688, 17605), (13078, 17080), (14084, 15860)]