18464809248

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{229799}}^1$

素因数の和:229852

約数の個数: 120

約数和(自身を含む): 56056492800

約数和(自身を除く): 37591683552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 2232, 2511, 2592, 2976, 3348, 4464, 5022, 6696, 8928, 10044, 13392, 20088, 26784, 40176, 80352, 229799, 459598, 689397, 919196, 1378794, 1838392, 2068191, 2757588, 3676784, 4136382, 5515176, 6204573, 7123769, 7353568, 8272764, 11030352, 12409146, 14247538, 16545528, 18613719, 21371307, 22060704, 24818292, 28495076, 33091056, 37227438, 42742614, 49636584, 56990152, 64113921, 66182112, 74454876, 85485228, 99273168, 113980304, 128227842, 148909752, 170970456, 192341763, 198546336, 227960608, 256455684, 297819504, 341940912, 384683526, 512911368, 577025289, 595639008, 683881824, 769367052, 1025822736, 1154050578, 1538734104, 2051645472, 2308101156, 3077468208, 4616202312, 6154936416, 9232404624, 18464809248]

約数ペア:

[(1, 18464809248), (2, 9232404624), (3, 6154936416), (4, 4616202312), (6, 3077468208), (8, 2308101156), (9, 2051645472), (12, 1538734104), (16, 1154050578), (18, 1025822736), (24, 769367052), (27, 683881824), (31, 595639008), (32, 577025289), (36, 512911368), (48, 384683526), (54, 341940912), (62, 297819504), (72, 256455684), (81, 227960608), (93, 198546336), (96, 192341763), (108, 170970456), (124, 148909752), (144, 128227842), (162, 113980304), (186, 99273168), (216, 85485228), (248, 74454876), (279, 66182112), (288, 64113921), (324, 56990152), (372, 49636584), (432, 42742614), (496, 37227438), (558, 33091056), (648, 28495076), (744, 24818292), (837, 22060704), (864, 21371307), (992, 18613719), (1116, 16545528), (1296, 14247538), (1488, 12409146), (1674, 11030352), (2232, 8272764), (2511, 7353568), (2592, 7123769), (2976, 6204573), (3348, 5515176), (4464, 4136382), (5022, 3676784), (6696, 2757588), (8928, 2068191), (10044, 1838392), (13392, 1378794), (20088, 919196), (26784, 689397), (40176, 459598), (80352, 229799)]