40190592

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 128

約数和(自身を含む): 117552960

約数和(自身を除く): 77362368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 83, 96, 97, 104, 128, 156, 166, 192, 194, 208, 249, 291, 312, 332, 384, 388, 416, 498, 582, 624, 664, 776, 832, 996, 1079, 1164, 1248, 1261, 1328, 1552, 1664, 1992, 2158, 2328, 2496, 2522, 2656, 3104, 3237, 3783, 3984, 4316, 4656, 4992, 5044, 5312, 6208, 6474, 7566, 7968, 8051, 8632, 9312, 10088, 10624, 12416, 12948, 15132, 15936, 16102, 17264, 18624, 20176, 24153, 25896, 30264, 31872, 32204, 34528, 37248, 40352, 48306, 51792, 60528, 64408, 69056, 80704, 96612, 103584, 104663, 121056, 128816, 138112, 161408, 193224, 207168, 209326, 242112, 257632, 313989, 386448, 414336, 418652, 484224, 515264, 627978, 772896, 837304, 1030528, 1255956, 1545792, 1674608, 2511912, 3091584, 3349216, 5023824, 6698432, 10047648, 13396864, 20095296, 40190592]

約数ペア:

[(1, 40190592), (2, 20095296), (3, 13396864), (4, 10047648), (6, 6698432), (8, 5023824), (12, 3349216), (13, 3091584), (16, 2511912), (24, 1674608), (26, 1545792), (32, 1255956), (39, 1030528), (48, 837304), (52, 772896), (64, 627978), (78, 515264), (83, 484224), (96, 418652), (97, 414336), (104, 386448), (128, 313989), (156, 257632), (166, 242112), (192, 209326), (194, 207168), (208, 193224), (249, 161408), (291, 138112), (312, 128816), (332, 121056), (384, 104663), (388, 103584), (416, 96612), (498, 80704), (582, 69056), (624, 64408), (664, 60528), (776, 51792), (832, 48306), (996, 40352), (1079, 37248), (1164, 34528), (1248, 32204), (1261, 31872), (1328, 30264), (1552, 25896), (1664, 24153), (1992, 20176), (2158, 18624), (2328, 17264), (2496, 16102), (2522, 15936), (2656, 15132), (3104, 12948), (3237, 12416), (3783, 10624), (3984, 10088), (4316, 9312), (4656, 8632), (4992, 8051), (5044, 7968), (5312, 7566), (6208, 6474)]