1170018430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{8839}}^1$

素因数の和:8945

約数の個数: 64

約数和(自身を含む): 2525552640

約数和(自身を除く): 1355534210

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 61, 62, 70, 122, 155, 217, 305, 310, 427, 434, 610, 854, 1085, 1891, 2135, 2170, 3782, 4270, 8839, 9455, 13237, 17678, 18910, 26474, 44195, 61873, 66185, 88390, 123746, 132370, 274009, 309365, 539179, 548018, 618730, 1078358, 1370045, 1918063, 2695895, 2740090, 3774253, 3836126, 5391790, 7548506, 9590315, 16714549, 18871265, 19180630, 33429098, 37742530, 83572745, 117001843, 167145490, 234003686, 585009215, 1170018430]

約数ペア:

[(1, 1170018430), (2, 585009215), (5, 234003686), (7, 167145490), (10, 117001843), (14, 83572745), (31, 37742530), (35, 33429098), (61, 19180630), (62, 18871265), (70, 16714549), (122, 9590315), (155, 7548506), (217, 5391790), (305, 3836126), (310, 3774253), (427, 2740090), (434, 2695895), (610, 1918063), (854, 1370045), (1085, 1078358), (1891, 618730), (2135, 548018), (2170, 539179), (3782, 309365), (4270, 274009), (8839, 132370), (9455, 123746), (13237, 88390), (17678, 66185), (18910, 61873), (26474, 44195)]