48564880

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{953}}^1$

素因数の和:993

約数の個数: 120

約数和(自身を含む): 141600312

約数和(自身を除く): 93035432

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 182, 196, 208, 245, 260, 280, 364, 392, 455, 490, 520, 560, 637, 728, 784, 910, 953, 980, 1040, 1274, 1456, 1820, 1906, 1960, 2548, 3185, 3640, 3812, 3920, 4765, 5096, 6370, 6671, 7280, 7624, 9530, 10192, 12389, 12740, 13342, 15248, 19060, 24778, 25480, 26684, 33355, 38120, 46697, 49556, 50960, 53368, 61945, 66710, 76240, 86723, 93394, 99112, 106736, 123890, 133420, 173446, 186788, 198224, 233485, 247780, 266840, 346892, 373576, 433615, 466970, 495560, 533680, 607061, 693784, 747152, 867230, 933940, 991120, 1214122, 1387568, 1734460, 1867880, 2428244, 3035305, 3468920, 3735760, 4856488, 6070610, 6937840, 9712976, 12141220, 24282440, 48564880]

約数ペア:

[(1, 48564880), (2, 24282440), (4, 12141220), (5, 9712976), (7, 6937840), (8, 6070610), (10, 4856488), (13, 3735760), (14, 3468920), (16, 3035305), (20, 2428244), (26, 1867880), (28, 1734460), (35, 1387568), (40, 1214122), (49, 991120), (52, 933940), (56, 867230), (65, 747152), (70, 693784), (80, 607061), (91, 533680), (98, 495560), (104, 466970), (112, 433615), (130, 373576), (140, 346892), (182, 266840), (196, 247780), (208, 233485), (245, 198224), (260, 186788), (280, 173446), (364, 133420), (392, 123890), (455, 106736), (490, 99112), (520, 93394), (560, 86723), (637, 76240), (728, 66710), (784, 61945), (910, 53368), (953, 50960), (980, 49556), (1040, 46697), (1274, 38120), (1456, 33355), (1820, 26684), (1906, 25480), (1960, 24778), (2548, 19060), (3185, 15248), (3640, 13342), (3812, 12740), (3920, 12389), (4765, 10192), (5096, 9530), (6370, 7624), (6671, 7280)]