438045389196

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2879}}^1\times {\mathrm{667333}}^1$

素因数の和:670238

約数の個数: 48

約数和(自身を含む): 1076276275200

約数和(自身を除く): 638230886004

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 2879, 5758, 8637, 11516, 17274, 34548, 54701, 109402, 164103, 218804, 328206, 656412, 667333, 1334666, 2001999, 2669332, 4003998, 8007996, 12679327, 25358654, 38037981, 50717308, 76075962, 152151924, 1921251707, 3842503414, 5763755121, 7685006828, 11527510242, 23055020484, 36503782433, 73007564866, 109511347299, 146015129732, 219022694598, 438045389196]

約数ペア:

[(1, 438045389196), (2, 219022694598), (3, 146015129732), (4, 109511347299), (6, 73007564866), (12, 36503782433), (19, 23055020484), (38, 11527510242), (57, 7685006828), (76, 5763755121), (114, 3842503414), (228, 1921251707), (2879, 152151924), (5758, 76075962), (8637, 50717308), (11516, 38037981), (17274, 25358654), (34548, 12679327), (54701, 8007996), (109402, 4003998), (164103, 2669332), (218804, 2001999), (328206, 1334666), (656412, 667333)]