18288889710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6699227}}^1$

素因数の和:6699257

約数の個数: 64

約数和(自身を含む): 54022574592

約数和(自身を除く): 35733684882

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 6699227, 13398454, 20097681, 33496135, 40195362, 46894589, 66992270, 87089951, 93789178, 100488405, 140683767, 174179902, 200976810, 234472945, 261269853, 281367534, 435449755, 468945890, 522539706, 609629657, 703418835, 870899510, 1219259314, 1306349265, 1406837670, 1828888971, 2612698530, 3048148285, 3657777942, 6096296570, 9144444855, 18288889710]

約数ペア:

[(1, 18288889710), (2, 9144444855), (3, 6096296570), (5, 3657777942), (6, 3048148285), (7, 2612698530), (10, 1828888971), (13, 1406837670), (14, 1306349265), (15, 1219259314), (21, 870899510), (26, 703418835), (30, 609629657), (35, 522539706), (39, 468945890), (42, 435449755), (65, 281367534), (70, 261269853), (78, 234472945), (91, 200976810), (105, 174179902), (130, 140683767), (182, 100488405), (195, 93789178), (210, 87089951), (273, 66992270), (390, 46894589), (455, 40195362), (546, 33496135), (910, 20097681), (1365, 13398454), (2730, 6699227)]