20223530898

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1\times {\mathrm{883}}^1$

素因数の和:1407

約数の個数: 64

約数和(自身を含む): 41379686400

約数和(自身を除く): 21156155502

約数列:

[1, 2, 3, 6, 79, 158, 211, 229, 237, 422, 458, 474, 633, 687, 883, 1266, 1374, 1766, 2649, 5298, 16669, 18091, 33338, 36182, 48319, 50007, 54273, 69757, 96638, 100014, 108546, 139514, 144957, 186313, 202207, 209271, 289914, 372626, 404414, 418542, 558939, 606621, 1117878, 1213242, 3817201, 7634402, 11451603, 14718727, 15974353, 22903206, 29437454, 31948706, 42665677, 44156181, 47923059, 85331354, 88312362, 95846118, 127997031, 255994062, 3370588483, 6741176966, 10111765449, 20223530898]

約数ペア:

[(1, 20223530898), (2, 10111765449), (3, 6741176966), (6, 3370588483), (79, 255994062), (158, 127997031), (211, 95846118), (229, 88312362), (237, 85331354), (422, 47923059), (458, 44156181), (474, 42665677), (633, 31948706), (687, 29437454), (883, 22903206), (1266, 15974353), (1374, 14718727), (1766, 11451603), (2649, 7634402), (5298, 3817201), (16669, 1213242), (18091, 1117878), (33338, 606621), (36182, 558939), (48319, 418542), (50007, 404414), (54273, 372626), (69757, 289914), (96638, 209271), (100014, 202207), (108546, 186313), (139514, 144957)]