372350450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^2$

素因数の和:248

約数の個数: 72

約数和(自身を含む): 747059328

約数和(自身を除く): 374708878

約数列:

[1, 2, 5, 10, 23, 25, 46, 47, 50, 83, 94, 115, 166, 230, 235, 415, 470, 575, 830, 1081, 1150, 1175, 1909, 2075, 2162, 2350, 3818, 3901, 4150, 5405, 6889, 7802, 9545, 10810, 13778, 19090, 19505, 27025, 34445, 39010, 47725, 54050, 68890, 89723, 95450, 97525, 158447, 172225, 179446, 195050, 316894, 323783, 344450, 448615, 647566, 792235, 897230, 1584470, 1618915, 2243075, 3237830, 3961175, 4486150, 7447009, 7922350, 8094575, 14894018, 16189150, 37235045, 74470090, 186175225, 372350450]

約数ペア:

[(1, 372350450), (2, 186175225), (5, 74470090), (10, 37235045), (23, 16189150), (25, 14894018), (46, 8094575), (47, 7922350), (50, 7447009), (83, 4486150), (94, 3961175), (115, 3237830), (166, 2243075), (230, 1618915), (235, 1584470), (415, 897230), (470, 792235), (575, 647566), (830, 448615), (1081, 344450), (1150, 323783), (1175, 316894), (1909, 195050), (2075, 179446), (2162, 172225), (2350, 158447), (3818, 97525), (3901, 95450), (4150, 89723), (5405, 68890), (6889, 54050), (7802, 47725), (9545, 39010), (10810, 34445), (13778, 27025), (19090, 19505)]