454158563690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{953}}^1\times {\mathrm{41189}}^1$

素因数の和:42251

約数の個数: 64

約数和(自身を含む): 891216496800

約数和(自身を除く): 437057933110

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 953, 1157, 1906, 2314, 4765, 5785, 9530, 11570, 12389, 24778, 41189, 61945, 82378, 84817, 123890, 169634, 205945, 411890, 424085, 535457, 848170, 1070914, 1102621, 2205242, 2677285, 3665821, 5354570, 5513105, 7331642, 11026210, 18329105, 36658210, 39253117, 47655673, 78506234, 95311346, 196265585, 238278365, 392531170, 476556730, 510290521, 1020581042, 2551452605, 3493527413, 5102905210, 6987054826, 17467637065, 34935274130, 45415856369, 90831712738, 227079281845, 454158563690]

約数ペア:

[(1, 454158563690), (2, 227079281845), (5, 90831712738), (10, 45415856369), (13, 34935274130), (26, 17467637065), (65, 6987054826), (89, 5102905210), (130, 3493527413), (178, 2551452605), (445, 1020581042), (890, 510290521), (953, 476556730), (1157, 392531170), (1906, 238278365), (2314, 196265585), (4765, 95311346), (5785, 78506234), (9530, 47655673), (11570, 39253117), (12389, 36658210), (24778, 18329105), (41189, 11026210), (61945, 7331642), (82378, 5513105), (84817, 5354570), (123890, 3665821), (169634, 2677285), (205945, 2205242), (411890, 1102621), (424085, 1070914), (535457, 848170)]