4788505566

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1307}}^1$

素因数の和:1655

約数の個数: 128

約数和(自身を含む): 12182607360

約数和(自身を除く): 7394101794

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 307, 351, 442, 459, 614, 663, 702, 918, 921, 1307, 1326, 1842, 1989, 2614, 2763, 3921, 3978, 3991, 5219, 5526, 5967, 7842, 7982, 8289, 10438, 11763, 11934, 11973, 15657, 16578, 16991, 22219, 23526, 23946, 31314, 33982, 35289, 35919, 44438, 46971, 50973, 66657, 67847, 70578, 71838, 93942, 101946, 107757, 133314, 135694, 140913, 152919, 199971, 203541, 215514, 281826, 288847, 305838, 399942, 401249, 407082, 458757, 577694, 599913, 610623, 802498, 866541, 917514, 1199826, 1203747, 1221246, 1733082, 1831869, 2407494, 2599623, 3611241, 3663738, 5199246, 5216237, 6821233, 7222482, 7798869, 10432474, 10833723, 13642466, 15597738, 15648711, 20463699, 21667446, 31297422, 40927398, 46946133, 61391097, 88676029, 93892266, 122782194, 140838399, 177352058, 184173291, 266028087, 281676798, 368346582, 532056174, 798084261, 1596168522, 2394252783, 4788505566]

約数ペア:

[(1, 4788505566), (2, 2394252783), (3, 1596168522), (6, 798084261), (9, 532056174), (13, 368346582), (17, 281676798), (18, 266028087), (26, 184173291), (27, 177352058), (34, 140838399), (39, 122782194), (51, 93892266), (54, 88676029), (78, 61391097), (102, 46946133), (117, 40927398), (153, 31297422), (221, 21667446), (234, 20463699), (306, 15648711), (307, 15597738), (351, 13642466), (442, 10833723), (459, 10432474), (614, 7798869), (663, 7222482), (702, 6821233), (918, 5216237), (921, 5199246), (1307, 3663738), (1326, 3611241), (1842, 2599623), (1989, 2407494), (2614, 1831869), (2763, 1733082), (3921, 1221246), (3978, 1203747), (3991, 1199826), (5219, 917514), (5526, 866541), (5967, 802498), (7842, 610623), (7982, 599913), (8289, 577694), (10438, 458757), (11763, 407082), (11934, 401249), (11973, 399942), (15657, 305838), (16578, 288847), (16991, 281826), (22219, 215514), (23526, 203541), (23946, 199971), (31314, 152919), (33982, 140913), (35289, 135694), (35919, 133314), (44438, 107757), (46971, 101946), (50973, 93942), (66657, 71838), (67847, 70578)]