1566343740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{14447}}^1$

素因数の和:14611

約数の個数: 96

約数和(自身を含む): 4757437440

約数和(自身を除く): 3191093700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 139, 156, 195, 260, 278, 390, 417, 556, 695, 780, 834, 1390, 1668, 1807, 2085, 2780, 3614, 4170, 5421, 7228, 8340, 9035, 10842, 14447, 18070, 21684, 27105, 28894, 36140, 43341, 54210, 57788, 72235, 86682, 108420, 144470, 173364, 187811, 216705, 288940, 375622, 433410, 563433, 751244, 866820, 939055, 1126866, 1878110, 2008133, 2253732, 2817165, 3756220, 4016266, 5634330, 6024399, 8032532, 10040665, 11268660, 12048798, 20081330, 24097596, 26105729, 30121995, 40162660, 52211458, 60243990, 78317187, 104422916, 120487980, 130528645, 156634374, 261057290, 313268748, 391585935, 522114580, 783171870, 1566343740]

約数ペア:

[(1, 1566343740), (2, 783171870), (3, 522114580), (4, 391585935), (5, 313268748), (6, 261057290), (10, 156634374), (12, 130528645), (13, 120487980), (15, 104422916), (20, 78317187), (26, 60243990), (30, 52211458), (39, 40162660), (52, 30121995), (60, 26105729), (65, 24097596), (78, 20081330), (130, 12048798), (139, 11268660), (156, 10040665), (195, 8032532), (260, 6024399), (278, 5634330), (390, 4016266), (417, 3756220), (556, 2817165), (695, 2253732), (780, 2008133), (834, 1878110), (1390, 1126866), (1668, 939055), (1807, 866820), (2085, 751244), (2780, 563433), (3614, 433410), (4170, 375622), (5421, 288940), (7228, 216705), (8340, 187811), (9035, 173364), (10842, 144470), (14447, 108420), (18070, 86682), (21684, 72235), (27105, 57788), (28894, 54210), (36140, 43341)]