432879160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{431}}^1$

素因数の和:677

約数の個数: 128

約数和(自身を含む): 1186928640

約数和(自身を除く): 754049480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 211, 238, 280, 340, 422, 431, 476, 595, 680, 844, 862, 952, 1055, 1190, 1477, 1688, 1724, 2110, 2155, 2380, 2954, 3017, 3448, 3587, 4220, 4310, 4760, 5908, 6034, 7174, 7327, 7385, 8440, 8620, 11816, 12068, 14348, 14654, 14770, 15085, 17240, 17935, 24136, 25109, 28696, 29308, 29540, 30170, 35870, 36635, 50218, 51289, 58616, 59080, 60340, 71740, 73270, 90941, 100436, 102578, 120680, 125545, 143480, 146540, 181882, 200872, 205156, 251090, 256445, 293080, 363764, 410312, 454705, 502180, 512890, 636587, 727528, 909410, 1004360, 1025780, 1273174, 1545997, 1818820, 2051560, 2546348, 3091994, 3182935, 3637640, 5092696, 6183988, 6365870, 7729985, 10821979, 12367976, 12731740, 15459970, 21643958, 25463480, 30919940, 43287916, 54109895, 61839880, 86575832, 108219790, 216439580, 432879160]

約数ペア:

[(1, 432879160), (2, 216439580), (4, 108219790), (5, 86575832), (7, 61839880), (8, 54109895), (10, 43287916), (14, 30919940), (17, 25463480), (20, 21643958), (28, 15459970), (34, 12731740), (35, 12367976), (40, 10821979), (56, 7729985), (68, 6365870), (70, 6183988), (85, 5092696), (119, 3637640), (136, 3182935), (140, 3091994), (170, 2546348), (211, 2051560), (238, 1818820), (280, 1545997), (340, 1273174), (422, 1025780), (431, 1004360), (476, 909410), (595, 727528), (680, 636587), (844, 512890), (862, 502180), (952, 454705), (1055, 410312), (1190, 363764), (1477, 293080), (1688, 256445), (1724, 251090), (2110, 205156), (2155, 200872), (2380, 181882), (2954, 146540), (3017, 143480), (3448, 125545), (3587, 120680), (4220, 102578), (4310, 100436), (4760, 90941), (5908, 73270), (6034, 71740), (7174, 60340), (7327, 59080), (7385, 58616), (8440, 51289), (8620, 50218), (11816, 36635), (12068, 35870), (14348, 30170), (14654, 29540), (14770, 29308), (15085, 28696), (17240, 25109), (17935, 24136)]