109210400

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10501}}^1$

素因数の和:10534

約数の個数: 72

約数和(自身を含む): 287145684

約数和(自身を除く): 177935284

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 2080, 2600, 5200, 10400, 10501, 21002, 42004, 52505, 84008, 105010, 136513, 168016, 210020, 262525, 273026, 336032, 420040, 525050, 546052, 682565, 840080, 1050100, 1092104, 1365130, 1680160, 2100200, 2184208, 2730260, 3412825, 4200400, 4368416, 5460520, 6825650, 8400800, 10921040, 13651300, 21842080, 27302600, 54605200, 109210400]

約数ペア:

[(1, 109210400), (2, 54605200), (4, 27302600), (5, 21842080), (8, 13651300), (10, 10921040), (13, 8400800), (16, 6825650), (20, 5460520), (25, 4368416), (26, 4200400), (32, 3412825), (40, 2730260), (50, 2184208), (52, 2100200), (65, 1680160), (80, 1365130), (100, 1092104), (104, 1050100), (130, 840080), (160, 682565), (200, 546052), (208, 525050), (260, 420040), (325, 336032), (400, 273026), (416, 262525), (520, 210020), (650, 168016), (800, 136513), (1040, 105010), (1300, 84008), (2080, 52505), (2600, 42004), (5200, 21002), (10400, 10501)]