17078970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 43182720

約数和(自身を除く): 26103750

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 67, 87, 134, 145, 174, 201, 290, 293, 335, 402, 435, 586, 670, 870, 879, 1005, 1465, 1758, 1943, 2010, 2930, 3886, 4395, 5829, 8497, 8790, 9715, 11658, 16994, 19430, 19631, 25491, 29145, 39262, 42485, 50982, 58290, 58893, 84970, 98155, 117786, 127455, 196310, 254910, 294465, 569299, 588930, 1138598, 1707897, 2846495, 3415794, 5692990, 8539485, 17078970]

約数ペア:

[(1, 17078970), (2, 8539485), (3, 5692990), (5, 3415794), (6, 2846495), (10, 1707897), (15, 1138598), (29, 588930), (30, 569299), (58, 294465), (67, 254910), (87, 196310), (134, 127455), (145, 117786), (174, 98155), (201, 84970), (290, 58893), (293, 58290), (335, 50982), (402, 42485), (435, 39262), (586, 29145), (670, 25491), (870, 19631), (879, 19430), (1005, 16994), (1465, 11658), (1758, 9715), (1943, 8790), (2010, 8497), (2930, 5829), (3886, 4395)]