67923500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 160864704

約数和(自身を除く): 92941204

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 61, 68, 85, 100, 122, 125, 131, 170, 244, 250, 262, 305, 340, 425, 500, 524, 610, 655, 850, 1037, 1220, 1310, 1525, 1700, 2074, 2125, 2227, 2620, 3050, 3275, 4148, 4250, 4454, 5185, 6100, 6550, 7625, 7991, 8500, 8908, 10370, 11135, 13100, 15250, 15982, 16375, 20740, 22270, 25925, 30500, 31964, 32750, 39955, 44540, 51850, 55675, 65500, 79910, 103700, 111350, 129625, 135847, 159820, 199775, 222700, 259250, 271694, 278375, 399550, 518500, 543388, 556750, 679235, 799100, 998875, 1113500, 1358470, 1997750, 2716940, 3396175, 3995500, 6792350, 13584700, 16980875, 33961750, 67923500]

約数ペア:

[(1, 67923500), (2, 33961750), (4, 16980875), (5, 13584700), (10, 6792350), (17, 3995500), (20, 3396175), (25, 2716940), (34, 1997750), (50, 1358470), (61, 1113500), (68, 998875), (85, 799100), (100, 679235), (122, 556750), (125, 543388), (131, 518500), (170, 399550), (244, 278375), (250, 271694), (262, 259250), (305, 222700), (340, 199775), (425, 159820), (500, 135847), (524, 129625), (610, 111350), (655, 103700), (850, 79910), (1037, 65500), (1220, 55675), (1310, 51850), (1525, 44540), (1700, 39955), (2074, 32750), (2125, 31964), (2227, 30500), (2620, 25925), (3050, 22270), (3275, 20740), (4148, 16375), (4250, 15982), (4454, 15250), (5185, 13100), (6100, 11135), (6550, 10370), (7625, 8908), (7991, 8500)]