1515022236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{20107}}^1$

素因数の和:20160

約数の個数: 144

約数和(自身を含む): 4918577664

約数和(自身を除く): 3403555428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 36, 39, 42, 46, 52, 63, 69, 78, 84, 91, 92, 117, 126, 138, 156, 161, 182, 207, 234, 252, 273, 276, 299, 322, 364, 414, 468, 483, 546, 598, 644, 819, 828, 897, 966, 1092, 1196, 1449, 1638, 1794, 1932, 2093, 2691, 2898, 3276, 3588, 4186, 5382, 5796, 6279, 8372, 10764, 12558, 18837, 20107, 25116, 37674, 40214, 60321, 75348, 80428, 120642, 140749, 180963, 241284, 261391, 281498, 361926, 422247, 462461, 522782, 562996, 723852, 784173, 844494, 924922, 1045564, 1266741, 1387383, 1568346, 1688988, 1829737, 1849844, 2352519, 2533482, 2774766, 3136692, 3237227, 3659474, 4162149, 4705038, 5066964, 5489211, 5549532, 6011993, 6474454, 7318948, 8324298, 9410076, 9711681, 10978422, 12023986, 12948908, 16467633, 16648596, 18035979, 19423362, 21956844, 24047972, 29135043, 32935266, 36071958, 38846724, 42083951, 54107937, 58270086, 65870532, 72143916, 84167902, 108215874, 116540172, 126251853, 168335804, 216431748, 252503706, 378755559, 505007412, 757511118, 1515022236]

約数ペア:

[(1, 1515022236), (2, 757511118), (3, 505007412), (4, 378755559), (6, 252503706), (7, 216431748), (9, 168335804), (12, 126251853), (13, 116540172), (14, 108215874), (18, 84167902), (21, 72143916), (23, 65870532), (26, 58270086), (28, 54107937), (36, 42083951), (39, 38846724), (42, 36071958), (46, 32935266), (52, 29135043), (63, 24047972), (69, 21956844), (78, 19423362), (84, 18035979), (91, 16648596), (92, 16467633), (117, 12948908), (126, 12023986), (138, 10978422), (156, 9711681), (161, 9410076), (182, 8324298), (207, 7318948), (234, 6474454), (252, 6011993), (273, 5549532), (276, 5489211), (299, 5066964), (322, 4705038), (364, 4162149), (414, 3659474), (468, 3237227), (483, 3136692), (546, 2774766), (598, 2533482), (644, 2352519), (819, 1849844), (828, 1829737), (897, 1688988), (966, 1568346), (1092, 1387383), (1196, 1266741), (1449, 1045564), (1638, 924922), (1794, 844494), (1932, 784173), (2093, 723852), (2691, 562996), (2898, 522782), (3276, 462461), (3588, 422247), (4186, 361926), (5382, 281498), (5796, 261391), (6279, 241284), (8372, 180963), (10764, 140749), (12558, 120642), (18837, 80428), (20107, 75348), (25116, 60321), (37674, 40214)]