1330457796

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{5003}}^1$

素因数の和:5185

約数の個数: 72

約数和(自身を含む): 3442551840

約数和(自身を除く): 2112094044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 89, 166, 178, 249, 267, 332, 356, 498, 534, 747, 801, 996, 1068, 1494, 1602, 2988, 3204, 5003, 7387, 10006, 14774, 15009, 20012, 22161, 29548, 30018, 44322, 45027, 60036, 66483, 88644, 90054, 132966, 180108, 265932, 415249, 445267, 830498, 890534, 1245747, 1335801, 1660996, 1781068, 2491494, 2671602, 3737241, 4007403, 4982988, 5343204, 7474482, 8014806, 14948964, 16029612, 36957161, 73914322, 110871483, 147828644, 221742966, 332614449, 443485932, 665228898, 1330457796]

約数ペア:

[(1, 1330457796), (2, 665228898), (3, 443485932), (4, 332614449), (6, 221742966), (9, 147828644), (12, 110871483), (18, 73914322), (36, 36957161), (83, 16029612), (89, 14948964), (166, 8014806), (178, 7474482), (249, 5343204), (267, 4982988), (332, 4007403), (356, 3737241), (498, 2671602), (534, 2491494), (747, 1781068), (801, 1660996), (996, 1335801), (1068, 1245747), (1494, 890534), (1602, 830498), (2988, 445267), (3204, 415249), (5003, 265932), (7387, 180108), (10006, 132966), (14774, 90054), (15009, 88644), (20012, 66483), (22161, 60036), (29548, 45027), (30018, 44322)]