1102934297480

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1\times {\mathrm{12541}}^1$

素因数の和:12975

約数の個数: 128

約数和(自身を含む): 2545444051200

約数和(自身を除く): 1442509753720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 173, 179, 284, 346, 355, 358, 568, 692, 710, 716, 865, 895, 1384, 1420, 1432, 1730, 1790, 2840, 3460, 3580, 6920, 7160, 12283, 12541, 12709, 24566, 25082, 25418, 30967, 49132, 50164, 50836, 61415, 61934, 62705, 63545, 98264, 100328, 101672, 122830, 123868, 125410, 127090, 154835, 245660, 247736, 250820, 254180, 309670, 491320, 501640, 508360, 619340, 890411, 1238680, 1780822, 2169593, 2198657, 2244839, 3561644, 4339186, 4397314, 4452055, 4489678, 7123288, 8678372, 8794628, 8904110, 8979356, 10847965, 10993285, 11224195, 17356744, 17589256, 17808220, 17958712, 21695930, 21986570, 22448390, 35616440, 43391860, 43973140, 44896780, 86783720, 87946280, 89793560, 154041103, 159383569, 308082206, 318767138, 388357147, 616164412, 637534276, 770205515, 776714294, 796917845, 1232328824, 1275068552, 1540411030, 1553428588, 1593835690, 1941785735, 3080822060, 3106857176, 3187671380, 3883571470, 6161644120, 6375342760, 7767142940, 15534285880, 27573357437, 55146714874, 110293429748, 137866787185, 220586859496, 275733574370, 551467148740, 1102934297480]

約数ペア:

[(1, 1102934297480), (2, 551467148740), (4, 275733574370), (5, 220586859496), (8, 137866787185), (10, 110293429748), (20, 55146714874), (40, 27573357437), (71, 15534285880), (142, 7767142940), (173, 6375342760), (179, 6161644120), (284, 3883571470), (346, 3187671380), (355, 3106857176), (358, 3080822060), (568, 1941785735), (692, 1593835690), (710, 1553428588), (716, 1540411030), (865, 1275068552), (895, 1232328824), (1384, 796917845), (1420, 776714294), (1432, 770205515), (1730, 637534276), (1790, 616164412), (2840, 388357147), (3460, 318767138), (3580, 308082206), (6920, 159383569), (7160, 154041103), (12283, 89793560), (12541, 87946280), (12709, 86783720), (24566, 44896780), (25082, 43973140), (25418, 43391860), (30967, 35616440), (49132, 22448390), (50164, 21986570), (50836, 21695930), (61415, 17958712), (61934, 17808220), (62705, 17589256), (63545, 17356744), (98264, 11224195), (100328, 10993285), (101672, 10847965), (122830, 8979356), (123868, 8904110), (125410, 8794628), (127090, 8678372), (154835, 7123288), (245660, 4489678), (247736, 4452055), (250820, 4397314), (254180, 4339186), (309670, 3561644), (491320, 2244839), (501640, 2198657), (508360, 2169593), (619340, 1780822), (890411, 1238680)]