344194452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{22391}}^1$

素因数の和:22469

約数の個数: 72

約数和(自身を含む): 1010685312

約数和(自身を除く): 666490860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 5124, 7686, 15372, 22391, 44782, 67173, 89564, 134346, 156737, 201519, 268692, 313474, 403038, 470211, 626948, 806076, 940422, 1365851, 1410633, 1880844, 2731702, 2821266, 4097553, 5463404, 5642532, 8195106, 9560957, 12292659, 16390212, 19121914, 24585318, 28682871, 38243828, 49170636, 57365742, 86048613, 114731484, 172097226, 344194452]

約数ペア:

[(1, 344194452), (2, 172097226), (3, 114731484), (4, 86048613), (6, 57365742), (7, 49170636), (9, 38243828), (12, 28682871), (14, 24585318), (18, 19121914), (21, 16390212), (28, 12292659), (36, 9560957), (42, 8195106), (61, 5642532), (63, 5463404), (84, 4097553), (122, 2821266), (126, 2731702), (183, 1880844), (244, 1410633), (252, 1365851), (366, 940422), (427, 806076), (549, 626948), (732, 470211), (854, 403038), (1098, 313474), (1281, 268692), (1708, 201519), (2196, 156737), (2562, 134346), (3843, 89564), (5124, 67173), (7686, 44782), (15372, 22391)]