565468484

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:493

約数の個数: 96

約数和(自身を含む): 1246258944

約数和(自身を除く): 680790460

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 68, 74, 97, 119, 148, 194, 238, 259, 331, 388, 476, 518, 629, 662, 679, 1036, 1258, 1324, 1358, 1649, 2317, 2516, 2716, 3298, 3589, 4403, 4634, 5627, 6596, 7178, 8806, 9268, 11254, 11543, 12247, 14356, 17612, 22508, 23086, 24494, 25123, 32107, 39389, 46172, 48988, 50246, 61013, 64214, 78778, 85729, 100492, 122026, 128428, 157556, 171458, 208199, 224749, 244052, 342916, 416398, 427091, 449498, 545819, 832796, 854182, 898996, 1091638, 1187959, 1457393, 1708364, 2183276, 2375918, 2914786, 3820733, 4751836, 5829572, 7641466, 8315713, 15282932, 16631426, 20195303, 33262852, 40390606, 80781212, 141367121, 282734242, 565468484]

約数ペア:

[(1, 565468484), (2, 282734242), (4, 141367121), (7, 80781212), (14, 40390606), (17, 33262852), (28, 20195303), (34, 16631426), (37, 15282932), (68, 8315713), (74, 7641466), (97, 5829572), (119, 4751836), (148, 3820733), (194, 2914786), (238, 2375918), (259, 2183276), (331, 1708364), (388, 1457393), (476, 1187959), (518, 1091638), (629, 898996), (662, 854182), (679, 832796), (1036, 545819), (1258, 449498), (1324, 427091), (1358, 416398), (1649, 342916), (2317, 244052), (2516, 224749), (2716, 208199), (3298, 171458), (3589, 157556), (4403, 128428), (4634, 122026), (5627, 100492), (6596, 85729), (7178, 78778), (8806, 64214), (9268, 61013), (11254, 50246), (11543, 48988), (12247, 46172), (14356, 39389), (17612, 32107), (22508, 25123), (23086, 24494)]