1964489406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:482

約数の個数: 128

約数和(自身を含む): 4633251840

約数和(自身を除く): 2668762434

約数列:

[1, 2, 3, 6, 11, 22, 29, 31, 33, 58, 62, 66, 87, 93, 113, 174, 186, 226, 293, 319, 339, 341, 586, 638, 678, 682, 879, 899, 957, 1023, 1243, 1758, 1798, 1914, 2046, 2486, 2697, 3223, 3277, 3503, 3729, 5394, 6446, 6554, 7006, 7458, 8497, 9083, 9669, 9831, 9889, 10509, 16994, 18166, 19338, 19662, 19778, 21018, 25491, 27249, 29667, 33109, 36047, 38533, 50982, 54498, 59334, 66218, 72094, 77066, 93467, 99327, 99913, 101587, 108141, 115599, 186934, 198654, 199826, 203174, 216282, 231198, 263407, 280401, 299739, 304761, 364199, 526814, 560802, 599478, 609522, 728398, 790221, 960161, 1026379, 1092597, 1117457, 1580442, 1920322, 2052758, 2185194, 2234914, 2880483, 2897477, 3079137, 3352371, 5760966, 5794954, 6158274, 6704742, 8692431, 10561771, 11290169, 17384862, 21123542, 22580338, 29764991, 31685313, 33870507, 59529982, 63370626, 67741014, 89294973, 178589946, 327414901, 654829802, 982244703, 1964489406]

約数ペア:

[(1, 1964489406), (2, 982244703), (3, 654829802), (6, 327414901), (11, 178589946), (22, 89294973), (29, 67741014), (31, 63370626), (33, 59529982), (58, 33870507), (62, 31685313), (66, 29764991), (87, 22580338), (93, 21123542), (113, 17384862), (174, 11290169), (186, 10561771), (226, 8692431), (293, 6704742), (319, 6158274), (339, 5794954), (341, 5760966), (586, 3352371), (638, 3079137), (678, 2897477), (682, 2880483), (879, 2234914), (899, 2185194), (957, 2052758), (1023, 1920322), (1243, 1580442), (1758, 1117457), (1798, 1092597), (1914, 1026379), (2046, 960161), (2486, 790221), (2697, 728398), (3223, 609522), (3277, 599478), (3503, 560802), (3729, 526814), (5394, 364199), (6446, 304761), (6554, 299739), (7006, 280401), (7458, 263407), (8497, 231198), (9083, 216282), (9669, 203174), (9831, 199826), (9889, 198654), (10509, 186934), (16994, 115599), (18166, 108141), (19338, 101587), (19662, 99913), (19778, 99327), (21018, 93467), (25491, 77066), (27249, 72094), (29667, 66218), (33109, 59334), (36047, 54498), (38533, 50982)]