3107366948

素因数分解:

$2^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{761}}^1$

素因数の和:1113

約数の個数: 72

約数和(自身を含む): 6435876384

約数和(自身を除く): 3328509436

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 98, 166, 196, 251, 332, 502, 581, 761, 1004, 1162, 1522, 1757, 2324, 3044, 3514, 4067, 5327, 7028, 8134, 10654, 12299, 16268, 20833, 21308, 24598, 37289, 41666, 49196, 63163, 74578, 83332, 126326, 145831, 149156, 191011, 252652, 291662, 382022, 442141, 583324, 764044, 884282, 1020817, 1337077, 1768564, 2041634, 2674154, 3094987, 4083268, 5348308, 6189974, 9359539, 12379948, 15853913, 18719078, 31707826, 37438156, 63415652, 110977391, 221954782, 443909564, 776841737, 1553683474, 3107366948]

約数ペア:

[(1, 3107366948), (2, 1553683474), (4, 776841737), (7, 443909564), (14, 221954782), (28, 110977391), (49, 63415652), (83, 37438156), (98, 31707826), (166, 18719078), (196, 15853913), (251, 12379948), (332, 9359539), (502, 6189974), (581, 5348308), (761, 4083268), (1004, 3094987), (1162, 2674154), (1522, 2041634), (1757, 1768564), (2324, 1337077), (3044, 1020817), (3514, 884282), (4067, 764044), (5327, 583324), (7028, 442141), (8134, 382022), (10654, 291662), (12299, 252652), (16268, 191011), (20833, 149156), (21308, 145831), (24598, 126326), (37289, 83332), (41666, 74578), (49196, 63163)]