424726120

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:328

約数の個数: 192

約数和(自身を含む): 1218067200

約数和(自身を除く): 793341080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 79, 91, 98, 104, 130, 140, 158, 182, 196, 211, 245, 260, 280, 316, 364, 392, 395, 422, 455, 490, 520, 553, 632, 637, 728, 790, 844, 910, 980, 1027, 1055, 1106, 1274, 1477, 1580, 1688, 1820, 1960, 2054, 2110, 2212, 2548, 2743, 2765, 2954, 3160, 3185, 3640, 3871, 4108, 4220, 4424, 5096, 5135, 5486, 5530, 5908, 6370, 7189, 7385, 7742, 8216, 8440, 10270, 10339, 10972, 11060, 11816, 12740, 13715, 14378, 14770, 15484, 16669, 19201, 19355, 20540, 20678, 21944, 22120, 25480, 27430, 28756, 29540, 30968, 33338, 35945, 38402, 38710, 41080, 41356, 50323, 51695, 54860, 57512, 59080, 66676, 71890, 76804, 77420, 82712, 83345, 96005, 100646, 103390, 109720, 116683, 133352, 134407, 143780, 153608, 154840, 166690, 192010, 201292, 206780, 216697, 233366, 251615, 268814, 287560, 333380, 384020, 402584, 413560, 433394, 466732, 503230, 537628, 583415, 666760, 672035, 768040, 816781, 866788, 933464, 1006460, 1075256, 1083485, 1166830, 1344070, 1516879, 1633562, 1733576, 2012920, 2166970, 2333660, 2688140, 3033758, 3267124, 4083905, 4333940, 4667320, 5376280, 6067516, 6534248, 7584395, 8167810, 8667880, 10618153, 12135032, 15168790, 16335620, 21236306, 30337580, 32671240, 42472612, 53090765, 60675160, 84945224, 106181530, 212363060, 424726120]

約数ペア:

[(1, 424726120), (2, 212363060), (4, 106181530), (5, 84945224), (7, 60675160), (8, 53090765), (10, 42472612), (13, 32671240), (14, 30337580), (20, 21236306), (26, 16335620), (28, 15168790), (35, 12135032), (40, 10618153), (49, 8667880), (52, 8167810), (56, 7584395), (65, 6534248), (70, 6067516), (79, 5376280), (91, 4667320), (98, 4333940), (104, 4083905), (130, 3267124), (140, 3033758), (158, 2688140), (182, 2333660), (196, 2166970), (211, 2012920), (245, 1733576), (260, 1633562), (280, 1516879), (316, 1344070), (364, 1166830), (392, 1083485), (395, 1075256), (422, 1006460), (455, 933464), (490, 866788), (520, 816781), (553, 768040), (632, 672035), (637, 666760), (728, 583415), (790, 537628), (844, 503230), (910, 466732), (980, 433394), (1027, 413560), (1055, 402584), (1106, 384020), (1274, 333380), (1477, 287560), (1580, 268814), (1688, 251615), (1820, 233366), (1960, 216697), (2054, 206780), (2110, 201292), (2212, 192010), (2548, 166690), (2743, 154840), (2765, 153608), (2954, 143780), (3160, 134407), (3185, 133352), (3640, 116683), (3871, 109720), (4108, 103390), (4220, 100646), (4424, 96005), (5096, 83345), (5135, 82712), (5486, 77420), (5530, 76804), (5908, 71890), (6370, 66676), (7189, 59080), (7385, 57512), (7742, 54860), (8216, 51695), (8440, 50323), (10270, 41356), (10339, 41080), (10972, 38710), (11060, 38402), (11816, 35945), (12740, 33338), (13715, 30968), (14378, 29540), (14770, 28756), (15484, 27430), (16669, 25480), (19201, 22120), (19355, 21944), (20540, 20678)]