938706018100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{824801}}^1$

素因数の和:825433

約数の個数: 72

約数和(自身を含む): 2147784408000

約数和(自身を除く): 1209078389900

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 599, 950, 1198, 1900, 2396, 2995, 5990, 11381, 11980, 14975, 22762, 29950, 45524, 56905, 59900, 113810, 227620, 284525, 569050, 824801, 1138100, 1649602, 3299204, 4124005, 8248010, 15671219, 16496020, 20620025, 31342438, 41240050, 62684876, 78356095, 82480100, 156712190, 313424380, 391780475, 494055799, 783560950, 988111598, 1567121900, 1976223196, 2470278995, 4940557990, 9387060181, 9881115980, 12351394975, 18774120362, 24702789950, 37548240724, 46935300905, 49405579900, 93870601810, 187741203620, 234676504525, 469353009050, 938706018100]

約数ペア:

[(1, 938706018100), (2, 469353009050), (4, 234676504525), (5, 187741203620), (10, 93870601810), (19, 49405579900), (20, 46935300905), (25, 37548240724), (38, 24702789950), (50, 18774120362), (76, 12351394975), (95, 9881115980), (100, 9387060181), (190, 4940557990), (380, 2470278995), (475, 1976223196), (599, 1567121900), (950, 988111598), (1198, 783560950), (1900, 494055799), (2396, 391780475), (2995, 313424380), (5990, 156712190), (11381, 82480100), (11980, 78356095), (14975, 62684876), (22762, 41240050), (29950, 31342438), (45524, 20620025), (56905, 16496020), (59900, 15671219), (113810, 8248010), (227620, 4124005), (284525, 3299204), (569050, 1649602), (824801, 1138100)]