37670750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:270

約数の個数: 64

約数和(自身を含む): 77523264

約数和(自身を除く): 39852514

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 67, 125, 130, 134, 173, 250, 325, 335, 346, 650, 670, 865, 871, 1625, 1675, 1730, 1742, 2249, 3250, 3350, 4325, 4355, 4498, 8375, 8650, 8710, 11245, 11591, 16750, 21625, 21775, 22490, 23182, 43250, 43550, 56225, 57955, 108875, 112450, 115910, 150683, 217750, 281125, 289775, 301366, 562250, 579550, 753415, 1448875, 1506830, 2897750, 3767075, 7534150, 18835375, 37670750]

約数ペア:

[(1, 37670750), (2, 18835375), (5, 7534150), (10, 3767075), (13, 2897750), (25, 1506830), (26, 1448875), (50, 753415), (65, 579550), (67, 562250), (125, 301366), (130, 289775), (134, 281125), (173, 217750), (250, 150683), (325, 115910), (335, 112450), (346, 108875), (650, 57955), (670, 56225), (865, 43550), (871, 43250), (1625, 23182), (1675, 22490), (1730, 21775), (1742, 21625), (2249, 16750), (3250, 11591), (3350, 11245), (4325, 8710), (4355, 8650), (4498, 8375)]