1897378944

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{133543}}^1$

素因数の和:133597

約数の個数: 64

約数和(自身を含む): 5176165440

約数和(自身を除く): 3278786496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 296, 384, 444, 592, 888, 1184, 1776, 2368, 3552, 4736, 7104, 14208, 133543, 267086, 400629, 534172, 801258, 1068344, 1602516, 2136688, 3205032, 4273376, 4941091, 6410064, 8546752, 9882182, 12820128, 14823273, 17093504, 19764364, 25640256, 29646546, 39528728, 51280512, 59293092, 79057456, 118586184, 158114912, 237172368, 316229824, 474344736, 632459648, 948689472, 1897378944]

約数ペア:

[(1, 1897378944), (2, 948689472), (3, 632459648), (4, 474344736), (6, 316229824), (8, 237172368), (12, 158114912), (16, 118586184), (24, 79057456), (32, 59293092), (37, 51280512), (48, 39528728), (64, 29646546), (74, 25640256), (96, 19764364), (111, 17093504), (128, 14823273), (148, 12820128), (192, 9882182), (222, 8546752), (296, 6410064), (384, 4941091), (444, 4273376), (592, 3205032), (888, 2136688), (1184, 1602516), (1776, 1068344), (2368, 801258), (3552, 534172), (4736, 400629), (7104, 267086), (14208, 133543)]