172804524

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 444165120

約数和(自身を除く): 271360596

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 67, 68, 94, 102, 134, 141, 188, 201, 204, 268, 269, 282, 402, 538, 564, 799, 804, 807, 1076, 1139, 1598, 1614, 2278, 2397, 3149, 3196, 3228, 3417, 4556, 4573, 4794, 6298, 6834, 9146, 9447, 9588, 12596, 12643, 13668, 13719, 18023, 18292, 18894, 25286, 27438, 36046, 37788, 37929, 50572, 53533, 54069, 54876, 72092, 75858, 107066, 108138, 151716, 160599, 214132, 214931, 216276, 306391, 321198, 429862, 612782, 642396, 644793, 847081, 859724, 919173, 1225564, 1289586, 1694162, 1838346, 2541243, 2579172, 3388324, 3676692, 5082486, 10164972, 14400377, 28800754, 43201131, 57601508, 86402262, 172804524]

約数ペア:

[(1, 172804524), (2, 86402262), (3, 57601508), (4, 43201131), (6, 28800754), (12, 14400377), (17, 10164972), (34, 5082486), (47, 3676692), (51, 3388324), (67, 2579172), (68, 2541243), (94, 1838346), (102, 1694162), (134, 1289586), (141, 1225564), (188, 919173), (201, 859724), (204, 847081), (268, 644793), (269, 642396), (282, 612782), (402, 429862), (538, 321198), (564, 306391), (799, 216276), (804, 214931), (807, 214132), (1076, 160599), (1139, 151716), (1598, 108138), (1614, 107066), (2278, 75858), (2397, 72092), (3149, 54876), (3196, 54069), (3228, 53533), (3417, 50572), (4556, 37929), (4573, 37788), (4794, 36046), (6298, 27438), (6834, 25286), (9146, 18894), (9447, 18292), (9588, 18023), (12596, 13719), (12643, 13668)]