19593676480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{282167}}^1$

素因数の和:282222

約数の個数: 112

約数和(自身を含む): 55043076096

約数和(自身を除く): 35449399616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 1984, 2170, 2240, 2480, 3472, 4340, 4960, 6944, 8680, 9920, 13888, 17360, 34720, 69440, 282167, 564334, 1128668, 1410835, 1975169, 2257336, 2821670, 3950338, 4514672, 5643340, 7900676, 8747177, 9029344, 9875845, 11286680, 15801352, 17494354, 18058688, 19751690, 22573360, 31602704, 34988708, 39503380, 43735885, 45146720, 61230239, 63205408, 69977416, 79006760, 87471770, 90293440, 122460478, 126410816, 139954832, 158013520, 174943540, 244920956, 279909664, 306151195, 316027040, 349887080, 489841912, 559819328, 612302390, 632054080, 699774160, 979683824, 1224604780, 1399548320, 1959367648, 2449209560, 2799096640, 3918735296, 4898419120, 9796838240, 19593676480]

約数ペア:

[(1, 19593676480), (2, 9796838240), (4, 4898419120), (5, 3918735296), (7, 2799096640), (8, 2449209560), (10, 1959367648), (14, 1399548320), (16, 1224604780), (20, 979683824), (28, 699774160), (31, 632054080), (32, 612302390), (35, 559819328), (40, 489841912), (56, 349887080), (62, 316027040), (64, 306151195), (70, 279909664), (80, 244920956), (112, 174943540), (124, 158013520), (140, 139954832), (155, 126410816), (160, 122460478), (217, 90293440), (224, 87471770), (248, 79006760), (280, 69977416), (310, 63205408), (320, 61230239), (434, 45146720), (448, 43735885), (496, 39503380), (560, 34988708), (620, 31602704), (868, 22573360), (992, 19751690), (1085, 18058688), (1120, 17494354), (1240, 15801352), (1736, 11286680), (1984, 9875845), (2170, 9029344), (2240, 8747177), (2480, 7900676), (3472, 5643340), (4340, 4514672), (4960, 3950338), (6944, 2821670), (8680, 2257336), (9920, 1975169), (13888, 1410835), (17360, 1128668), (34720, 564334), (69440, 282167)]