29971970388

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{2531}}^1$

素因数の和:2766

約数の個数: 144

約数和(自身を含む): 79431311232

約数和(自身を除く): 49459340844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 71, 82, 113, 123, 142, 164, 213, 226, 246, 284, 339, 369, 426, 452, 492, 639, 678, 738, 852, 1017, 1278, 1356, 1476, 2034, 2531, 2556, 2911, 4068, 4633, 5062, 5822, 7593, 8023, 8733, 9266, 10124, 11644, 13899, 15186, 16046, 17466, 18532, 22779, 24069, 26199, 27798, 30372, 32092, 34932, 41697, 45558, 48138, 52398, 55596, 72207, 83394, 91116, 96276, 103771, 104796, 144414, 166788, 179701, 207542, 286003, 288828, 311313, 328943, 359402, 415084, 539103, 572006, 622626, 657886, 718804, 858009, 933939, 986829, 1078206, 1144012, 1245252, 1315772, 1617309, 1716018, 1867878, 1973658, 2156412, 2574027, 2960487, 3234618, 3432036, 3735756, 3947316, 5148054, 5920974, 6469236, 7367741, 10296108, 11726123, 11841948, 14735482, 20306213, 22103223, 23452246, 29470964, 35178369, 40612426, 44206446, 46904492, 60918639, 66309669, 70356738, 81224852, 88412892, 105535107, 121837278, 132619338, 140713476, 182755917, 211070214, 243674556, 265238676, 365511834, 422140428, 731023668, 832554733, 1665109466, 2497664199, 3330218932, 4995328398, 7492992597, 9990656796, 14985985194, 29971970388]

約数ペア:

[(1, 29971970388), (2, 14985985194), (3, 9990656796), (4, 7492992597), (6, 4995328398), (9, 3330218932), (12, 2497664199), (18, 1665109466), (36, 832554733), (41, 731023668), (71, 422140428), (82, 365511834), (113, 265238676), (123, 243674556), (142, 211070214), (164, 182755917), (213, 140713476), (226, 132619338), (246, 121837278), (284, 105535107), (339, 88412892), (369, 81224852), (426, 70356738), (452, 66309669), (492, 60918639), (639, 46904492), (678, 44206446), (738, 40612426), (852, 35178369), (1017, 29470964), (1278, 23452246), (1356, 22103223), (1476, 20306213), (2034, 14735482), (2531, 11841948), (2556, 11726123), (2911, 10296108), (4068, 7367741), (4633, 6469236), (5062, 5920974), (5822, 5148054), (7593, 3947316), (8023, 3735756), (8733, 3432036), (9266, 3234618), (10124, 2960487), (11644, 2574027), (13899, 2156412), (15186, 1973658), (16046, 1867878), (17466, 1716018), (18532, 1617309), (22779, 1315772), (24069, 1245252), (26199, 1144012), (27798, 1078206), (30372, 986829), (32092, 933939), (34932, 858009), (41697, 718804), (45558, 657886), (48138, 622626), (52398, 572006), (55596, 539103), (72207, 415084), (83394, 359402), (91116, 328943), (96276, 311313), (103771, 288828), (104796, 286003), (144414, 207542), (166788, 179701)]