17275370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:483

約数の個数: 64

約数和(自身を含む): 38707200

約数和(自身を除く): 21431830

約数列:

[1, 2, 5, 7, 10, 14, 19, 31, 35, 38, 62, 70, 95, 133, 155, 190, 217, 266, 310, 419, 434, 589, 665, 838, 1085, 1178, 1330, 2095, 2170, 2933, 2945, 4123, 4190, 5866, 5890, 7961, 8246, 12989, 14665, 15922, 20615, 25978, 29330, 39805, 41230, 55727, 64945, 79610, 90923, 111454, 129890, 181846, 246791, 278635, 454615, 493582, 557270, 909230, 1233955, 1727537, 2467910, 3455074, 8637685, 17275370]

約数ペア:

[(1, 17275370), (2, 8637685), (5, 3455074), (7, 2467910), (10, 1727537), (14, 1233955), (19, 909230), (31, 557270), (35, 493582), (38, 454615), (62, 278635), (70, 246791), (95, 181846), (133, 129890), (155, 111454), (190, 90923), (217, 79610), (266, 64945), (310, 55727), (419, 41230), (434, 39805), (589, 29330), (665, 25978), (838, 20615), (1085, 15922), (1178, 14665), (1330, 12989), (2095, 8246), (2170, 7961), (2933, 5890), (2945, 5866), (4123, 4190)]