105718762220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1\times {\mathrm{5581}}^1$

素因数の和:6319

約数の個数: 96

約数和(自身を含む): 237069772800

約数和(自身を除く): 131351010580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 79, 95, 158, 190, 316, 380, 395, 631, 790, 1262, 1501, 1580, 2524, 3002, 3155, 5581, 6004, 6310, 7505, 11162, 11989, 12620, 15010, 22324, 23978, 27905, 30020, 47956, 49849, 55810, 59945, 99698, 106039, 111620, 119890, 199396, 212078, 239780, 249245, 424156, 440899, 498490, 530195, 881798, 947131, 996980, 1060390, 1763596, 1894262, 2120780, 2204495, 3521611, 3788524, 4408990, 4735655, 7043222, 8377081, 8817980, 9471310, 14086444, 16754162, 17608055, 18942620, 33508324, 35216110, 41885405, 66910609, 70432220, 83770810, 133821218, 167541620, 267642436, 278207269, 334553045, 556414538, 669106090, 1112829076, 1338212180, 1391036345, 2782072690, 5285938111, 5564145380, 10571876222, 21143752444, 26429690555, 52859381110, 105718762220]

約数ペア:

[(1, 105718762220), (2, 52859381110), (4, 26429690555), (5, 21143752444), (10, 10571876222), (19, 5564145380), (20, 5285938111), (38, 2782072690), (76, 1391036345), (79, 1338212180), (95, 1112829076), (158, 669106090), (190, 556414538), (316, 334553045), (380, 278207269), (395, 267642436), (631, 167541620), (790, 133821218), (1262, 83770810), (1501, 70432220), (1580, 66910609), (2524, 41885405), (3002, 35216110), (3155, 33508324), (5581, 18942620), (6004, 17608055), (6310, 16754162), (7505, 14086444), (11162, 9471310), (11989, 8817980), (12620, 8377081), (15010, 7043222), (22324, 4735655), (23978, 4408990), (27905, 3788524), (30020, 3521611), (47956, 2204495), (49849, 2120780), (55810, 1894262), (59945, 1763596), (99698, 1060390), (106039, 996980), (111620, 947131), (119890, 881798), (199396, 530195), (212078, 498490), (239780, 440899), (249245, 424156)]