454787208428

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1543}}^1\times {\mathrm{362983}}^1$

素因数の和:364566

約数の個数: 48

約数和(自身を含む): 941551457280

約数和(自身を除く): 486764248852

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 1543, 3086, 6172, 10801, 21602, 43204, 44747, 89494, 178988, 313229, 362983, 626458, 725966, 1252916, 1451932, 2540881, 5081762, 10163524, 10526507, 21053014, 42106028, 73685549, 147371098, 294742196, 560082769, 1120165538, 2240331076, 3920579383, 7841158766, 15682317532, 16242400301, 32484800602, 64969601204, 113696802107, 227393604214, 454787208428]

約数ペア:

[(1, 454787208428), (2, 227393604214), (4, 113696802107), (7, 64969601204), (14, 32484800602), (28, 16242400301), (29, 15682317532), (58, 7841158766), (116, 3920579383), (203, 2240331076), (406, 1120165538), (812, 560082769), (1543, 294742196), (3086, 147371098), (6172, 73685549), (10801, 42106028), (21602, 21053014), (43204, 10526507), (44747, 10163524), (89494, 5081762), (178988, 2540881), (313229, 1451932), (362983, 1252916), (626458, 725966)]