664216226700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{170311853}}^1$

素因数の和:170311883

約数の個数: 72

約数和(自身を含む): 2069629649808

約数和(自身を除く): 1405413423108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 170311853, 340623706, 510935559, 681247412, 851559265, 1021871118, 1703118530, 2043742236, 2214054089, 2554677795, 3406237060, 4257796325, 4428108178, 5109355590, 6642162267, 8515592650, 8856216356, 10218711180, 11070270445, 12773388975, 13284324534, 17031185300, 22140540890, 25546777950, 26568649068, 33210811335, 44281081780, 51093555900, 55351352225, 66421622670, 110702704450, 132843245340, 166054056675, 221405408900, 332108113350, 664216226700]

約数ペア:

[(1, 664216226700), (2, 332108113350), (3, 221405408900), (4, 166054056675), (5, 132843245340), (6, 110702704450), (10, 66421622670), (12, 55351352225), (13, 51093555900), (15, 44281081780), (20, 33210811335), (25, 26568649068), (26, 25546777950), (30, 22140540890), (39, 17031185300), (50, 13284324534), (52, 12773388975), (60, 11070270445), (65, 10218711180), (75, 8856216356), (78, 8515592650), (100, 6642162267), (130, 5109355590), (150, 4428108178), (156, 4257796325), (195, 3406237060), (260, 2554677795), (300, 2214054089), (325, 2043742236), (390, 1703118530), (650, 1021871118), (780, 851559265), (975, 681247412), (1300, 510935559), (1950, 340623706), (3900, 170311853)]