4088146920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{238237}}^1$

素因数の和:238275

約数の個数: 128

約数和(自身を含む): 14408634240

約数和(自身を除く): 10320487320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 17160, 238237, 476474, 714711, 952948, 1191185, 1429422, 1905896, 2382370, 2620607, 2858844, 3097081, 3573555, 4764740, 5241214, 5717688, 6194162, 7147110, 7861821, 9291243, 9529480, 10482428, 12388324, 13103035, 14294220, 15485405, 15723642, 18582486, 20964856, 24776648, 26206070, 28588440, 30970810, 31447284, 34067891, 37164972, 39309105, 46456215, 52412140, 61941620, 62894568, 68135782, 74329944, 78618210, 92912430, 102203673, 104824280, 123883240, 136271564, 157236420, 170339455, 185824860, 204407346, 272543128, 314472840, 340678910, 371649720, 408814692, 511018365, 681357820, 817629384, 1022036730, 1362715640, 2044073460, 4088146920]

約数ペア:

[(1, 4088146920), (2, 2044073460), (3, 1362715640), (4, 1022036730), (5, 817629384), (6, 681357820), (8, 511018365), (10, 408814692), (11, 371649720), (12, 340678910), (13, 314472840), (15, 272543128), (20, 204407346), (22, 185824860), (24, 170339455), (26, 157236420), (30, 136271564), (33, 123883240), (39, 104824280), (40, 102203673), (44, 92912430), (52, 78618210), (55, 74329944), (60, 68135782), (65, 62894568), (66, 61941620), (78, 52412140), (88, 46456215), (104, 39309105), (110, 37164972), (120, 34067891), (130, 31447284), (132, 30970810), (143, 28588440), (156, 26206070), (165, 24776648), (195, 20964856), (220, 18582486), (260, 15723642), (264, 15485405), (286, 14294220), (312, 13103035), (330, 12388324), (390, 10482428), (429, 9529480), (440, 9291243), (520, 7861821), (572, 7147110), (660, 6194162), (715, 5717688), (780, 5241214), (858, 4764740), (1144, 3573555), (1320, 3097081), (1430, 2858844), (1560, 2620607), (1716, 2382370), (2145, 1905896), (2860, 1429422), (3432, 1191185), (4290, 952948), (5720, 714711), (8580, 476474), (17160, 238237)]