97746220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{239}}^1$

素因数の和:296

約数の個数: 108

約数和(自身を含む): 245337120

約数和(自身を除く): 147590900

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 121, 130, 143, 169, 220, 239, 242, 260, 286, 338, 478, 484, 572, 605, 676, 715, 845, 956, 1195, 1210, 1430, 1573, 1690, 1859, 2390, 2420, 2629, 2860, 3107, 3146, 3380, 3718, 4780, 5258, 6214, 6292, 7436, 7865, 9295, 10516, 12428, 13145, 15535, 15730, 18590, 20449, 26290, 28919, 31070, 31460, 34177, 37180, 40391, 40898, 52580, 57838, 62140, 68354, 80782, 81796, 102245, 115676, 136708, 144595, 161564, 170885, 201955, 204490, 289190, 341770, 375947, 403910, 408980, 444301, 578380, 683540, 751894, 807820, 888602, 1503788, 1777204, 1879735, 2221505, 3759470, 4443010, 4887311, 7518940, 8886020, 9774622, 19549244, 24436555, 48873110, 97746220]

約数ペア:

[(1, 97746220), (2, 48873110), (4, 24436555), (5, 19549244), (10, 9774622), (11, 8886020), (13, 7518940), (20, 4887311), (22, 4443010), (26, 3759470), (44, 2221505), (52, 1879735), (55, 1777204), (65, 1503788), (110, 888602), (121, 807820), (130, 751894), (143, 683540), (169, 578380), (220, 444301), (239, 408980), (242, 403910), (260, 375947), (286, 341770), (338, 289190), (478, 204490), (484, 201955), (572, 170885), (605, 161564), (676, 144595), (715, 136708), (845, 115676), (956, 102245), (1195, 81796), (1210, 80782), (1430, 68354), (1573, 62140), (1690, 57838), (1859, 52580), (2390, 40898), (2420, 40391), (2629, 37180), (2860, 34177), (3107, 31460), (3146, 31070), (3380, 28919), (3718, 26290), (4780, 20449), (5258, 18590), (6214, 15730), (6292, 15535), (7436, 13145), (7865, 12428), (9295, 10516)]