48188560

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:693

約数の個数: 120

約数和(自身を含む): 137401920

約数和(自身を除く): 89213360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 80, 95, 98, 112, 133, 140, 152, 190, 196, 245, 266, 280, 304, 380, 392, 490, 532, 560, 647, 665, 760, 784, 931, 980, 1064, 1294, 1330, 1520, 1862, 1960, 2128, 2588, 2660, 3235, 3724, 3920, 4529, 4655, 5176, 5320, 6470, 7448, 9058, 9310, 10352, 10640, 12293, 12940, 14896, 18116, 18620, 22645, 24586, 25880, 31703, 36232, 37240, 45290, 49172, 51760, 61465, 63406, 72464, 74480, 86051, 90580, 98344, 122930, 126812, 158515, 172102, 181160, 196688, 245860, 253624, 317030, 344204, 362320, 430255, 491720, 507248, 602357, 634060, 688408, 860510, 983440, 1204714, 1268120, 1376816, 1721020, 2409428, 2536240, 3011785, 3442040, 4818856, 6023570, 6884080, 9637712, 12047140, 24094280, 48188560]

約数ペア:

[(1, 48188560), (2, 24094280), (4, 12047140), (5, 9637712), (7, 6884080), (8, 6023570), (10, 4818856), (14, 3442040), (16, 3011785), (19, 2536240), (20, 2409428), (28, 1721020), (35, 1376816), (38, 1268120), (40, 1204714), (49, 983440), (56, 860510), (70, 688408), (76, 634060), (80, 602357), (95, 507248), (98, 491720), (112, 430255), (133, 362320), (140, 344204), (152, 317030), (190, 253624), (196, 245860), (245, 196688), (266, 181160), (280, 172102), (304, 158515), (380, 126812), (392, 122930), (490, 98344), (532, 90580), (560, 86051), (647, 74480), (665, 72464), (760, 63406), (784, 61465), (931, 51760), (980, 49172), (1064, 45290), (1294, 37240), (1330, 36232), (1520, 31703), (1862, 25880), (1960, 24586), (2128, 22645), (2588, 18620), (2660, 18116), (3235, 14896), (3724, 12940), (3920, 12293), (4529, 10640), (4655, 10352), (5176, 9310), (5320, 9058), (6470, 7448)]