98381920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:297

約数の個数: 192

約数和(自身を含む): 297198720

約数和(自身を除く): 198816800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 32, 35, 40, 52, 56, 58, 65, 70, 80, 91, 104, 112, 116, 130, 140, 145, 160, 182, 203, 208, 224, 232, 233, 260, 280, 290, 364, 377, 406, 416, 455, 464, 466, 520, 560, 580, 728, 754, 812, 910, 928, 932, 1015, 1040, 1120, 1160, 1165, 1456, 1508, 1624, 1631, 1820, 1864, 1885, 2030, 2080, 2320, 2330, 2639, 2912, 3016, 3029, 3248, 3262, 3640, 3728, 3770, 4060, 4640, 4660, 5278, 6032, 6058, 6496, 6524, 6757, 7280, 7456, 7540, 8120, 8155, 9320, 10556, 12064, 12116, 13048, 13195, 13514, 14560, 15080, 15145, 16240, 16310, 18640, 21112, 21203, 24232, 26096, 26390, 27028, 30160, 30290, 32480, 32620, 33785, 37280, 42224, 42406, 47299, 48464, 52192, 52780, 54056, 60320, 60580, 65240, 67570, 84448, 84812, 87841, 94598, 96928, 105560, 106015, 108112, 121160, 130480, 135140, 169624, 175682, 189196, 211120, 212030, 216224, 236495, 242320, 260960, 270280, 339248, 351364, 378392, 422240, 424060, 439205, 472990, 484640, 540560, 614887, 678496, 702728, 756784, 848120, 878410, 945980, 1081120, 1229774, 1405456, 1513568, 1696240, 1756820, 1891960, 2459548, 2810912, 3074435, 3392480, 3513640, 3783920, 4919096, 6148870, 7027280, 7567840, 9838192, 12297740, 14054560, 19676384, 24595480, 49190960, 98381920]

約数ペア:

[(1, 98381920), (2, 49190960), (4, 24595480), (5, 19676384), (7, 14054560), (8, 12297740), (10, 9838192), (13, 7567840), (14, 7027280), (16, 6148870), (20, 4919096), (26, 3783920), (28, 3513640), (29, 3392480), (32, 3074435), (35, 2810912), (40, 2459548), (52, 1891960), (56, 1756820), (58, 1696240), (65, 1513568), (70, 1405456), (80, 1229774), (91, 1081120), (104, 945980), (112, 878410), (116, 848120), (130, 756784), (140, 702728), (145, 678496), (160, 614887), (182, 540560), (203, 484640), (208, 472990), (224, 439205), (232, 424060), (233, 422240), (260, 378392), (280, 351364), (290, 339248), (364, 270280), (377, 260960), (406, 242320), (416, 236495), (455, 216224), (464, 212030), (466, 211120), (520, 189196), (560, 175682), (580, 169624), (728, 135140), (754, 130480), (812, 121160), (910, 108112), (928, 106015), (932, 105560), (1015, 96928), (1040, 94598), (1120, 87841), (1160, 84812), (1165, 84448), (1456, 67570), (1508, 65240), (1624, 60580), (1631, 60320), (1820, 54056), (1864, 52780), (1885, 52192), (2030, 48464), (2080, 47299), (2320, 42406), (2330, 42224), (2639, 37280), (2912, 33785), (3016, 32620), (3029, 32480), (3248, 30290), (3262, 30160), (3640, 27028), (3728, 26390), (3770, 26096), (4060, 24232), (4640, 21203), (4660, 21112), (5278, 18640), (6032, 16310), (6058, 16240), (6496, 15145), (6524, 15080), (6757, 14560), (7280, 13514), (7456, 13195), (7540, 13048), (8120, 12116), (8155, 12064), (9320, 10556)]