9919056187390

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{8539}}^1\times {\mathrm{124771}}^1$

素因数の和:133350

約数の個数: 96

約数和(自身を含む): 21865145097600

約数和(自身を除く): 11946088910210

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 665, 931, 1330, 1862, 4655, 8539, 9310, 17078, 42695, 59773, 85390, 119546, 124771, 162241, 249542, 298865, 324482, 418411, 597730, 623855, 811205, 836822, 873397, 1135687, 1247710, 1622410, 1746794, 2092055, 2271374, 2370649, 4184110, 4366985, 4741298, 5678435, 6113779, 7949809, 8733970, 11356870, 11853245, 12227558, 15899618, 16594543, 23706490, 30568895, 33189086, 39749045, 61137790, 79498090, 82972715, 116161801, 165945430, 232323602, 580809005, 1065419569, 1161618010, 2130839138, 5327097845, 7457936983, 10654195690, 14915873966, 20242971811, 37289684915, 40485943622, 52205558881, 74579369830, 101214859055, 104411117762, 141700802677, 202429718110, 261027794405, 283401605354, 522055588810, 708504013385, 991905618739, 1417008026770, 1983811237478, 4959528093695, 9919056187390]

約数ペア:

[(1, 9919056187390), (2, 4959528093695), (5, 1983811237478), (7, 1417008026770), (10, 991905618739), (14, 708504013385), (19, 522055588810), (35, 283401605354), (38, 261027794405), (49, 202429718110), (70, 141700802677), (95, 104411117762), (98, 101214859055), (133, 74579369830), (190, 52205558881), (245, 40485943622), (266, 37289684915), (490, 20242971811), (665, 14915873966), (931, 10654195690), (1330, 7457936983), (1862, 5327097845), (4655, 2130839138), (8539, 1161618010), (9310, 1065419569), (17078, 580809005), (42695, 232323602), (59773, 165945430), (85390, 116161801), (119546, 82972715), (124771, 79498090), (162241, 61137790), (249542, 39749045), (298865, 33189086), (324482, 30568895), (418411, 23706490), (597730, 16594543), (623855, 15899618), (811205, 12227558), (836822, 11853245), (873397, 11356870), (1135687, 8733970), (1247710, 7949809), (1622410, 6113779), (1746794, 5678435), (2092055, 4741298), (2271374, 4366985), (2370649, 4184110)]