201210127250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2523011}}^1$

素因数の和:2523068

約数の個数: 64

約数和(自身を含む): 425077061760

約数和(自身を除く): 223866934510

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 125, 145, 250, 275, 290, 319, 550, 638, 725, 1375, 1450, 1595, 2750, 3190, 3625, 7250, 7975, 15950, 39875, 79750, 2523011, 5046022, 12615055, 25230110, 27753121, 55506242, 63075275, 73167319, 126150550, 138765605, 146334638, 277531210, 315376375, 365836595, 630752750, 693828025, 731673190, 804840509, 1387656050, 1609681018, 1829182975, 3469140125, 3658365950, 4024202545, 6938280250, 8048405090, 9145914875, 18291829750, 20121012725, 40242025450, 100605063625, 201210127250]

約数ペア:

[(1, 201210127250), (2, 100605063625), (5, 40242025450), (10, 20121012725), (11, 18291829750), (22, 9145914875), (25, 8048405090), (29, 6938280250), (50, 4024202545), (55, 3658365950), (58, 3469140125), (110, 1829182975), (125, 1609681018), (145, 1387656050), (250, 804840509), (275, 731673190), (290, 693828025), (319, 630752750), (550, 365836595), (638, 315376375), (725, 277531210), (1375, 146334638), (1450, 138765605), (1595, 126150550), (2750, 73167319), (3190, 63075275), (3625, 55506242), (7250, 27753121), (7975, 25230110), (15950, 12615055), (39875, 5046022), (79750, 2523011)]