131431405014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2237}}^1\times {\mathrm{35869}}^1$

素因数の和:38134

約数の個数: 96

約数和(自身を含む): 350650198080

約数和(自身を除く): 219218793066

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 2237, 4474, 6711, 13422, 15659, 20133, 29081, 31318, 35869, 40266, 46977, 58162, 71738, 87243, 93954, 107607, 140931, 174486, 203567, 215214, 251083, 261729, 281862, 322821, 407134, 466297, 502166, 523458, 610701, 645642, 753249, 932594, 1221402, 1398891, 1506498, 1832103, 2259747, 2797782, 3264079, 3664206, 4196673, 4519494, 6528158, 8393346, 9792237, 19584474, 29376711, 58753422, 80238953, 160477906, 240716859, 481433718, 561672671, 722150577, 1043106389, 1123345342, 1444301154, 1685018013, 2086212778, 3129319167, 3370036026, 5055054039, 6258638334, 7301744723, 9387957501, 10110108078, 14603489446, 18775915002, 21905234169, 43810468338, 65715702507, 131431405014]

約数ペア:

[(1, 131431405014), (2, 65715702507), (3, 43810468338), (6, 21905234169), (7, 18775915002), (9, 14603489446), (13, 10110108078), (14, 9387957501), (18, 7301744723), (21, 6258638334), (26, 5055054039), (39, 3370036026), (42, 3129319167), (63, 2086212778), (78, 1685018013), (91, 1444301154), (117, 1123345342), (126, 1043106389), (182, 722150577), (234, 561672671), (273, 481433718), (546, 240716859), (819, 160477906), (1638, 80238953), (2237, 58753422), (4474, 29376711), (6711, 19584474), (13422, 9792237), (15659, 8393346), (20133, 6528158), (29081, 4519494), (31318, 4196673), (35869, 3664206), (40266, 3264079), (46977, 2797782), (58162, 2259747), (71738, 1832103), (87243, 1506498), (93954, 1398891), (107607, 1221402), (140931, 932594), (174486, 753249), (203567, 645642), (215214, 610701), (251083, 523458), (261729, 502166), (281862, 466297), (322821, 407134)]