1878102768

素因数分解:

$2^4\times 3^1\times {\mathrm{5233}}^1\times {\mathrm{7477}}^1$

素因数の和:12721

約数の個数: 40

約数和(自身を含む): 4853341648

約数和(自身を除く): 2975238880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5233, 7477, 10466, 14954, 15699, 20932, 22431, 29908, 31398, 41864, 44862, 59816, 62796, 83728, 89724, 119632, 125592, 179448, 251184, 358896, 39127141, 78254282, 117381423, 156508564, 234762846, 313017128, 469525692, 626034256, 939051384, 1878102768]

約数ペア:

[(1, 1878102768), (2, 939051384), (3, 626034256), (4, 469525692), (6, 313017128), (8, 234762846), (12, 156508564), (16, 117381423), (24, 78254282), (48, 39127141), (5233, 358896), (7477, 251184), (10466, 179448), (14954, 125592), (15699, 119632), (20932, 89724), (22431, 83728), (29908, 62796), (31398, 59816), (41864, 44862)]