520035390

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2237}}^1$

素因数の和:2304

約数の個数: 160

約数和(自身を含む): 1637786304

約数和(自身を除く): 1117750914

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 41, 42, 45, 54, 63, 70, 81, 82, 90, 105, 123, 126, 135, 162, 189, 205, 210, 246, 270, 287, 315, 369, 378, 405, 410, 567, 574, 615, 630, 738, 810, 861, 945, 1107, 1134, 1230, 1435, 1722, 1845, 1890, 2214, 2237, 2583, 2835, 2870, 3321, 3690, 4305, 4474, 5166, 5535, 5670, 6642, 6711, 7749, 8610, 11070, 11185, 12915, 13422, 15498, 15659, 16605, 20133, 22370, 23247, 25830, 31318, 33210, 33555, 38745, 40266, 46494, 46977, 60399, 67110, 77490, 78295, 91717, 93954, 100665, 116235, 120798, 140931, 156590, 181197, 183434, 201330, 232470, 234885, 275151, 281862, 301995, 362394, 422793, 458585, 469770, 550302, 603990, 642019, 704655, 825453, 845586, 905985, 917170, 1268379, 1284038, 1375755, 1409310, 1650906, 1811970, 1926057, 2113965, 2476359, 2536758, 2751510, 3210095, 3852114, 4127265, 4227930, 4952718, 5778171, 6341895, 6420190, 7429077, 8254530, 9630285, 11556342, 12381795, 12683790, 14858154, 17334513, 19260570, 24763590, 28890855, 34669026, 37145385, 52003539, 57781710, 74290770, 86672565, 104007078, 173345130, 260017695, 520035390]

約数ペア:

[(1, 520035390), (2, 260017695), (3, 173345130), (5, 104007078), (6, 86672565), (7, 74290770), (9, 57781710), (10, 52003539), (14, 37145385), (15, 34669026), (18, 28890855), (21, 24763590), (27, 19260570), (30, 17334513), (35, 14858154), (41, 12683790), (42, 12381795), (45, 11556342), (54, 9630285), (63, 8254530), (70, 7429077), (81, 6420190), (82, 6341895), (90, 5778171), (105, 4952718), (123, 4227930), (126, 4127265), (135, 3852114), (162, 3210095), (189, 2751510), (205, 2536758), (210, 2476359), (246, 2113965), (270, 1926057), (287, 1811970), (315, 1650906), (369, 1409310), (378, 1375755), (405, 1284038), (410, 1268379), (567, 917170), (574, 905985), (615, 845586), (630, 825453), (738, 704655), (810, 642019), (861, 603990), (945, 550302), (1107, 469770), (1134, 458585), (1230, 422793), (1435, 362394), (1722, 301995), (1845, 281862), (1890, 275151), (2214, 234885), (2237, 232470), (2583, 201330), (2835, 183434), (2870, 181197), (3321, 156590), (3690, 140931), (4305, 120798), (4474, 116235), (5166, 100665), (5535, 93954), (5670, 91717), (6642, 78295), (6711, 77490), (7749, 67110), (8610, 60399), (11070, 46977), (11185, 46494), (12915, 40266), (13422, 38745), (15498, 33555), (15659, 33210), (16605, 31318), (20133, 25830), (22370, 23247)]