140864304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5743}}^1$

素因数の和:5834

約数の個数: 80

約数和(自身を含む): 421655552

約数和(自身を除く): 280791248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 112, 146, 168, 219, 292, 336, 438, 511, 584, 876, 1022, 1168, 1533, 1752, 2044, 3066, 3504, 4088, 5743, 6132, 8176, 11486, 12264, 17229, 22972, 24528, 34458, 40201, 45944, 68916, 80402, 91888, 120603, 137832, 160804, 241206, 275664, 321608, 419239, 482412, 643216, 838478, 964824, 1257717, 1676956, 1929648, 2515434, 2934673, 3353912, 5030868, 5869346, 6707824, 8804019, 10061736, 11738692, 17608038, 20123472, 23477384, 35216076, 46954768, 70432152, 140864304]

約数ペア:

[(1, 140864304), (2, 70432152), (3, 46954768), (4, 35216076), (6, 23477384), (7, 20123472), (8, 17608038), (12, 11738692), (14, 10061736), (16, 8804019), (21, 6707824), (24, 5869346), (28, 5030868), (42, 3353912), (48, 2934673), (56, 2515434), (73, 1929648), (84, 1676956), (112, 1257717), (146, 964824), (168, 838478), (219, 643216), (292, 482412), (336, 419239), (438, 321608), (511, 275664), (584, 241206), (876, 160804), (1022, 137832), (1168, 120603), (1533, 91888), (1752, 80402), (2044, 68916), (3066, 45944), (3504, 40201), (4088, 34458), (5743, 24528), (6132, 22972), (8176, 17229), (11486, 12264)]