11969836870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{7331}}^1$

素因数の和:7621

約数の個数: 64

約数和(自身を含む): 23312240640

約数和(自身を除く): 11342403770

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 229, 230, 310, 458, 713, 1145, 1426, 2290, 3565, 5267, 7099, 7130, 7331, 10534, 14198, 14662, 26335, 35495, 36655, 52670, 70990, 73310, 163277, 168613, 227261, 326554, 337226, 454522, 816385, 843065, 1136305, 1632770, 1678799, 1686130, 2272610, 3357598, 5227003, 8393995, 10454006, 16787990, 26135015, 38612377, 52042769, 52270030, 77224754, 104085538, 193061885, 260213845, 386123770, 520427690, 1196983687, 2393967374, 5984918435, 11969836870]

約数ペア:

[(1, 11969836870), (2, 5984918435), (5, 2393967374), (10, 1196983687), (23, 520427690), (31, 386123770), (46, 260213845), (62, 193061885), (115, 104085538), (155, 77224754), (229, 52270030), (230, 52042769), (310, 38612377), (458, 26135015), (713, 16787990), (1145, 10454006), (1426, 8393995), (2290, 5227003), (3565, 3357598), (5267, 2272610), (7099, 1686130), (7130, 1678799), (7331, 1632770), (10534, 1136305), (14198, 843065), (14662, 816385), (26335, 454522), (35495, 337226), (36655, 326554), (52670, 227261), (70990, 168613), (73310, 163277)]