315067428

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{643}}^1$

素因数の和:1018

約数の個数: 96

約数和(自身を含む): 883568000

約数和(自身を除く): 568500572

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 349, 351, 468, 643, 698, 702, 1047, 1286, 1396, 1404, 1929, 2094, 2572, 3141, 3858, 4188, 4537, 5787, 6282, 7716, 8359, 9074, 9423, 11574, 12564, 13611, 16718, 17361, 18148, 18846, 23148, 25077, 27222, 33436, 34722, 37692, 40833, 50154, 54444, 69444, 75231, 81666, 100308, 122499, 150462, 163332, 224407, 225693, 244998, 300924, 448814, 451386, 489996, 673221, 897628, 902772, 1346442, 2019663, 2692884, 2917291, 4039326, 5834582, 6058989, 8078652, 8751873, 11669164, 12117978, 17503746, 24235956, 26255619, 35007492, 52511238, 78766857, 105022476, 157533714, 315067428]

約数ペア:

[(1, 315067428), (2, 157533714), (3, 105022476), (4, 78766857), (6, 52511238), (9, 35007492), (12, 26255619), (13, 24235956), (18, 17503746), (26, 12117978), (27, 11669164), (36, 8751873), (39, 8078652), (52, 6058989), (54, 5834582), (78, 4039326), (108, 2917291), (117, 2692884), (156, 2019663), (234, 1346442), (349, 902772), (351, 897628), (468, 673221), (643, 489996), (698, 451386), (702, 448814), (1047, 300924), (1286, 244998), (1396, 225693), (1404, 224407), (1929, 163332), (2094, 150462), (2572, 122499), (3141, 100308), (3858, 81666), (4188, 75231), (4537, 69444), (5787, 54444), (6282, 50154), (7716, 40833), (8359, 37692), (9074, 34722), (9423, 33436), (11574, 27222), (12564, 25077), (13611, 23148), (16718, 18846), (17361, 18148)]