89624080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{947}}^1$

素因数の和:993

約数の個数: 120

約数和(自身を含む): 258144192

約数和(自身を除く): 168520112

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 169, 182, 208, 260, 280, 338, 364, 455, 520, 560, 676, 728, 845, 910, 947, 1040, 1183, 1352, 1456, 1690, 1820, 1894, 2366, 2704, 3380, 3640, 3788, 4732, 4735, 5915, 6629, 6760, 7280, 7576, 9464, 9470, 11830, 12311, 13258, 13520, 15152, 18928, 18940, 23660, 24622, 26516, 33145, 37880, 47320, 49244, 53032, 61555, 66290, 75760, 86177, 94640, 98488, 106064, 123110, 132580, 160043, 172354, 196976, 246220, 265160, 320086, 344708, 430885, 492440, 530320, 640172, 689416, 800215, 861770, 984880, 1120301, 1280344, 1378832, 1600430, 1723540, 2240602, 2560688, 3200860, 3447080, 4481204, 5601505, 6401720, 6894160, 8962408, 11203010, 12803440, 17924816, 22406020, 44812040, 89624080]

約数ペア:

[(1, 89624080), (2, 44812040), (4, 22406020), (5, 17924816), (7, 12803440), (8, 11203010), (10, 8962408), (13, 6894160), (14, 6401720), (16, 5601505), (20, 4481204), (26, 3447080), (28, 3200860), (35, 2560688), (40, 2240602), (52, 1723540), (56, 1600430), (65, 1378832), (70, 1280344), (80, 1120301), (91, 984880), (104, 861770), (112, 800215), (130, 689416), (140, 640172), (169, 530320), (182, 492440), (208, 430885), (260, 344708), (280, 320086), (338, 265160), (364, 246220), (455, 196976), (520, 172354), (560, 160043), (676, 132580), (728, 123110), (845, 106064), (910, 98488), (947, 94640), (1040, 86177), (1183, 75760), (1352, 66290), (1456, 61555), (1690, 53032), (1820, 49244), (1894, 47320), (2366, 37880), (2704, 33145), (3380, 26516), (3640, 24622), (3788, 23660), (4732, 18940), (4735, 18928), (5915, 15152), (6629, 13520), (6760, 13258), (7280, 12311), (7576, 11830), (9464, 9470)]