3808428676564

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{472063}}^1$

素因数の和:472293

約数の個数: 72

約数和(自身を含む): 7271953317888

約数和(自身を除く): 3463524641324

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 151, 302, 361, 604, 703, 722, 1406, 1444, 2812, 2869, 5587, 5738, 11174, 11476, 13357, 22348, 26714, 53428, 54511, 106153, 109022, 212306, 218044, 424612, 472063, 944126, 1888252, 2016907, 4033814, 8067628, 8969197, 17466331, 17938394, 34932662, 35876788, 69865324, 71281513, 142563026, 170414743, 285126052, 331860289, 340829486, 663720578, 681658972, 1327441156, 1354348747, 2637415981, 2708697494, 5274831962, 5417394988, 6305345491, 10549663924, 12610690982, 25221381964, 25732626193, 50110903639, 51465252386, 100221807278, 102930504772, 200443614556, 952107169141, 1904214338282, 3808428676564]

約数ペア:

[(1, 3808428676564), (2, 1904214338282), (4, 952107169141), (19, 200443614556), (37, 102930504772), (38, 100221807278), (74, 51465252386), (76, 50110903639), (148, 25732626193), (151, 25221381964), (302, 12610690982), (361, 10549663924), (604, 6305345491), (703, 5417394988), (722, 5274831962), (1406, 2708697494), (1444, 2637415981), (2812, 1354348747), (2869, 1327441156), (5587, 681658972), (5738, 663720578), (11174, 340829486), (11476, 331860289), (13357, 285126052), (22348, 170414743), (26714, 142563026), (53428, 71281513), (54511, 69865324), (106153, 35876788), (109022, 34932662), (212306, 17938394), (218044, 17466331), (424612, 8969197), (472063, 8067628), (944126, 4033814), (1888252, 2016907)]