745550366964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2437}}^1\times {\mathrm{12491}}^1$

素因数の和:15105

約数の個数: 96

約数和(自身を含む): 1886291600256

約数和(自身を除く): 1140741233292

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 157, 314, 471, 628, 942, 1884, 2041, 2437, 4082, 4874, 6123, 7311, 8164, 9748, 12246, 12491, 14622, 24492, 24982, 29244, 31681, 37473, 49964, 63362, 74946, 95043, 126724, 149892, 162383, 190086, 324766, 380172, 382609, 487149, 649532, 765218, 974298, 1147827, 1530436, 1948596, 1961087, 2295654, 3922174, 4591308, 4973917, 5883261, 7844348, 9947834, 11766522, 14921751, 19895668, 23533044, 25494131, 29843502, 30440567, 50988262, 59687004, 60881134, 76482393, 91321701, 101976524, 121762268, 152964786, 182643402, 305929572, 365286804, 395727371, 791454742, 1187182113, 1582909484, 2374364226, 4748728452, 4779169019, 9558338038, 14337507057, 19116676076, 28675014114, 57350028228, 62129197247, 124258394494, 186387591741, 248516788988, 372775183482, 745550366964]

約数ペア:

[(1, 745550366964), (2, 372775183482), (3, 248516788988), (4, 186387591741), (6, 124258394494), (12, 62129197247), (13, 57350028228), (26, 28675014114), (39, 19116676076), (52, 14337507057), (78, 9558338038), (156, 4779169019), (157, 4748728452), (314, 2374364226), (471, 1582909484), (628, 1187182113), (942, 791454742), (1884, 395727371), (2041, 365286804), (2437, 305929572), (4082, 182643402), (4874, 152964786), (6123, 121762268), (7311, 101976524), (8164, 91321701), (9748, 76482393), (12246, 60881134), (12491, 59687004), (14622, 50988262), (24492, 30440567), (24982, 29843502), (29244, 25494131), (31681, 23533044), (37473, 19895668), (49964, 14921751), (63362, 11766522), (74946, 9947834), (95043, 7844348), (126724, 5883261), (149892, 4973917), (162383, 4591308), (190086, 3922174), (324766, 2295654), (380172, 1961087), (382609, 1948596), (487149, 1530436), (649532, 1147827), (765218, 974298)]