2247295840

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{8209}}^1$

素因数の和:8312

約数の個数: 96

約数和(自身を含む): 5586084000

約数和(自身を除く): 3338788160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 59, 80, 116, 118, 145, 160, 232, 236, 290, 295, 464, 472, 580, 590, 928, 944, 1160, 1180, 1711, 1888, 2320, 2360, 3422, 4640, 4720, 6844, 8209, 8555, 9440, 13688, 16418, 17110, 27376, 32836, 34220, 41045, 54752, 65672, 68440, 82090, 131344, 136880, 164180, 238061, 262688, 273760, 328360, 476122, 484331, 656720, 952244, 968662, 1190305, 1313440, 1904488, 1937324, 2380610, 2421655, 3808976, 3874648, 4761220, 4843310, 7617952, 7749296, 9522440, 9686620, 14045599, 15498592, 19044880, 19373240, 28091198, 38089760, 38746480, 56182396, 70227995, 77492960, 112364792, 140455990, 224729584, 280911980, 449459168, 561823960, 1123647920, 2247295840]

約数ペア:

[(1, 2247295840), (2, 1123647920), (4, 561823960), (5, 449459168), (8, 280911980), (10, 224729584), (16, 140455990), (20, 112364792), (29, 77492960), (32, 70227995), (40, 56182396), (58, 38746480), (59, 38089760), (80, 28091198), (116, 19373240), (118, 19044880), (145, 15498592), (160, 14045599), (232, 9686620), (236, 9522440), (290, 7749296), (295, 7617952), (464, 4843310), (472, 4761220), (580, 3874648), (590, 3808976), (928, 2421655), (944, 2380610), (1160, 1937324), (1180, 1904488), (1711, 1313440), (1888, 1190305), (2320, 968662), (2360, 952244), (3422, 656720), (4640, 484331), (4720, 476122), (6844, 328360), (8209, 273760), (8555, 262688), (9440, 238061), (13688, 164180), (16418, 136880), (17110, 131344), (27376, 82090), (32836, 68440), (34220, 65672), (41045, 54752)]