179678822432

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{106649}}^1$

素因数の和:106858

約数の個数: 96

約数和(自身を含む): 396686808000

約数和(自身を除く): 217007985568

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 163, 272, 304, 323, 326, 544, 608, 646, 652, 1292, 1304, 2584, 2608, 2771, 3097, 5168, 5216, 5542, 6194, 10336, 11084, 12388, 22168, 24776, 44336, 49552, 52649, 88672, 99104, 105298, 106649, 210596, 213298, 421192, 426596, 842384, 853192, 1684768, 1706384, 1813033, 2026331, 3412768, 3626066, 4052662, 7252132, 8105324, 14504264, 16210648, 17383787, 29008528, 32421296, 34447627, 34767574, 58017056, 64842592, 68895254, 69535148, 137790508, 139070296, 275581016, 278140592, 295524379, 330291953, 551162032, 556281184, 591048758, 660583906, 1102324064, 1182097516, 1321167812, 2364195032, 2642335624, 4728390064, 5284671248, 5614963201, 9456780128, 10569342496, 11229926402, 22459852804, 44919705608, 89839411216, 179678822432]

約数ペア:

[(1, 179678822432), (2, 89839411216), (4, 44919705608), (8, 22459852804), (16, 11229926402), (17, 10569342496), (19, 9456780128), (32, 5614963201), (34, 5284671248), (38, 4728390064), (68, 2642335624), (76, 2364195032), (136, 1321167812), (152, 1182097516), (163, 1102324064), (272, 660583906), (304, 591048758), (323, 556281184), (326, 551162032), (544, 330291953), (608, 295524379), (646, 278140592), (652, 275581016), (1292, 139070296), (1304, 137790508), (2584, 69535148), (2608, 68895254), (2771, 64842592), (3097, 58017056), (5168, 34767574), (5216, 34447627), (5542, 32421296), (6194, 29008528), (10336, 17383787), (11084, 16210648), (12388, 14504264), (22168, 8105324), (24776, 7252132), (44336, 4052662), (49552, 3626066), (52649, 3412768), (88672, 2026331), (99104, 1813033), (105298, 1706384), (106649, 1684768), (210596, 853192), (213298, 842384), (421192, 426596)]