1277310732

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{353}}^1$

素因数の和:599

約数の個数: 96

約数和(自身を含む): 3151540224

約数和(自身を除く): 1874229492

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 71, 93, 124, 137, 142, 186, 213, 274, 284, 353, 372, 411, 426, 548, 706, 822, 852, 1059, 1412, 1644, 2118, 2201, 4236, 4247, 4402, 6603, 8494, 8804, 9727, 10943, 12741, 13206, 16988, 19454, 21886, 25063, 25482, 26412, 29181, 32829, 38908, 43772, 48361, 50126, 50964, 58362, 65658, 75189, 96722, 100252, 116724, 131316, 145083, 150378, 193444, 290166, 300756, 301537, 580332, 603074, 776953, 904611, 1206148, 1499191, 1553906, 1809222, 2330859, 2998382, 3107812, 3433631, 3618444, 4497573, 4661718, 5996764, 6867262, 8995146, 9323436, 10300893, 13734524, 17990292, 20601786, 41203572, 106442561, 212885122, 319327683, 425770244, 638655366, 1277310732]

約数ペア:

[(1, 1277310732), (2, 638655366), (3, 425770244), (4, 319327683), (6, 212885122), (12, 106442561), (31, 41203572), (62, 20601786), (71, 17990292), (93, 13734524), (124, 10300893), (137, 9323436), (142, 8995146), (186, 6867262), (213, 5996764), (274, 4661718), (284, 4497573), (353, 3618444), (372, 3433631), (411, 3107812), (426, 2998382), (548, 2330859), (706, 1809222), (822, 1553906), (852, 1499191), (1059, 1206148), (1412, 904611), (1644, 776953), (2118, 603074), (2201, 580332), (4236, 301537), (4247, 300756), (4402, 290166), (6603, 193444), (8494, 150378), (8804, 145083), (9727, 131316), (10943, 116724), (12741, 100252), (13206, 96722), (16988, 75189), (19454, 65658), (21886, 58362), (25063, 50964), (25482, 50126), (26412, 48361), (29181, 43772), (32829, 38908)]