1383509808

素因数分解:

$2^4\times 3^5\times {\mathrm{355841}}^1$

素因数の和:355864

約数の個数: 60

約数和(自身を含む): 4015321128

約数和(自身を除く): 2631811320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 355841, 711682, 1067523, 1423364, 2135046, 2846728, 3202569, 4270092, 5693456, 6405138, 8540184, 9607707, 12810276, 17080368, 19215414, 25620552, 28823121, 38430828, 51241104, 57646242, 76861656, 86469363, 115292484, 153723312, 172938726, 230584968, 345877452, 461169936, 691754904, 1383509808]

約数ペア:

[(1, 1383509808), (2, 691754904), (3, 461169936), (4, 345877452), (6, 230584968), (8, 172938726), (9, 153723312), (12, 115292484), (16, 86469363), (18, 76861656), (24, 57646242), (27, 51241104), (36, 38430828), (48, 28823121), (54, 25620552), (72, 19215414), (81, 17080368), (108, 12810276), (144, 9607707), (162, 8540184), (216, 6405138), (243, 5693456), (324, 4270092), (432, 3202569), (486, 2846728), (648, 2135046), (972, 1423364), (1296, 1067523), (1944, 711682), (3888, 355841)]