325044704

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{14449}}^1$

素因数の和:14515

約数の個数: 48

約数和(自身を含む): 691866000

約数和(自身を除く): 366821296

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1406, 2812, 5624, 11248, 14449, 22496, 28898, 57796, 115592, 231184, 274531, 462368, 534613, 549062, 1069226, 1098124, 2138452, 2196248, 4276904, 4392496, 8553808, 8784992, 10157647, 17107616, 20315294, 40630588, 81261176, 162522352, 325044704]

約数ペア:

[(1, 325044704), (2, 162522352), (4, 81261176), (8, 40630588), (16, 20315294), (19, 17107616), (32, 10157647), (37, 8784992), (38, 8553808), (74, 4392496), (76, 4276904), (148, 2196248), (152, 2138452), (296, 1098124), (304, 1069226), (592, 549062), (608, 534613), (703, 462368), (1184, 274531), (1406, 231184), (2812, 115592), (5624, 57796), (11248, 28898), (14449, 22496)]