16831100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:156

約数の個数: 108

約数和(自身を含む): 43637832

約数和(自身を除く): 26806732

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 107, 110, 121, 130, 143, 214, 220, 242, 260, 275, 286, 325, 428, 484, 535, 550, 572, 605, 650, 715, 1070, 1100, 1177, 1210, 1300, 1391, 1430, 1573, 2140, 2354, 2420, 2675, 2782, 2860, 3025, 3146, 3575, 4708, 5350, 5564, 5885, 6050, 6292, 6955, 7150, 7865, 10700, 11770, 12100, 12947, 13910, 14300, 15301, 15730, 23540, 25894, 27820, 29425, 30602, 31460, 34775, 39325, 51788, 58850, 61204, 64735, 69550, 76505, 78650, 117700, 129470, 139100, 153010, 157300, 168311, 258940, 306020, 323675, 336622, 382525, 647350, 673244, 765050, 841555, 1294700, 1530100, 1683110, 3366220, 4207775, 8415550, 16831100]

約数ペア:

[(1, 16831100), (2, 8415550), (4, 4207775), (5, 3366220), (10, 1683110), (11, 1530100), (13, 1294700), (20, 841555), (22, 765050), (25, 673244), (26, 647350), (44, 382525), (50, 336622), (52, 323675), (55, 306020), (65, 258940), (100, 168311), (107, 157300), (110, 153010), (121, 139100), (130, 129470), (143, 117700), (214, 78650), (220, 76505), (242, 69550), (260, 64735), (275, 61204), (286, 58850), (325, 51788), (428, 39325), (484, 34775), (535, 31460), (550, 30602), (572, 29425), (605, 27820), (650, 25894), (715, 23540), (1070, 15730), (1100, 15301), (1177, 14300), (1210, 13910), (1300, 12947), (1391, 12100), (1430, 11770), (1573, 10700), (2140, 7865), (2354, 7150), (2420, 6955), (2675, 6292), (2782, 6050), (2860, 5885), (3025, 5564), (3146, 5350), (3575, 4708)]