223911352510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1\times {\mathrm{1181}}^1$

素因数の和:1702

約数の個数: 128

約数和(自身を含む): 444487979520

約数和(自身を除く): 220576627010

約数列:

[1, 2, 5, 10, 17, 34, 47, 61, 85, 94, 122, 170, 235, 305, 389, 470, 610, 778, 799, 1037, 1181, 1598, 1945, 2074, 2362, 2867, 3890, 3995, 5185, 5734, 5905, 6613, 7990, 10370, 11810, 13226, 14335, 18283, 20077, 23729, 28670, 33065, 36566, 40154, 47458, 48739, 55507, 66130, 72041, 91415, 97478, 100385, 111014, 118645, 144082, 182830, 200770, 237290, 243695, 277535, 310811, 360205, 403393, 459409, 487390, 555070, 621622, 720410, 806786, 918818, 943619, 1115263, 1224697, 1554055, 1887238, 2016965, 2230526, 2297045, 2449394, 3108110, 3385927, 4033930, 4594090, 4718095, 5576315, 6123485, 6771854, 7809953, 9436190, 11152630, 12246970, 15619906, 16929635, 18959471, 21592223, 28023949, 33859270, 37918942, 39049765, 43184446, 56047898, 57560759, 78099530, 94797355, 107961115, 115121518, 140119745, 189594710, 215922230, 280239490, 287803795, 367067791, 476407133, 575607590, 734135582, 952814266, 1317125603, 1835338955, 2382035665, 2634251206, 3670677910, 4764071330, 6585628015, 13171256030, 22391135251, 44782270502, 111955676255, 223911352510]

約数ペア:

[(1, 223911352510), (2, 111955676255), (5, 44782270502), (10, 22391135251), (17, 13171256030), (34, 6585628015), (47, 4764071330), (61, 3670677910), (85, 2634251206), (94, 2382035665), (122, 1835338955), (170, 1317125603), (235, 952814266), (305, 734135582), (389, 575607590), (470, 476407133), (610, 367067791), (778, 287803795), (799, 280239490), (1037, 215922230), (1181, 189594710), (1598, 140119745), (1945, 115121518), (2074, 107961115), (2362, 94797355), (2867, 78099530), (3890, 57560759), (3995, 56047898), (5185, 43184446), (5734, 39049765), (5905, 37918942), (6613, 33859270), (7990, 28023949), (10370, 21592223), (11810, 18959471), (13226, 16929635), (14335, 15619906), (18283, 12246970), (20077, 11152630), (23729, 9436190), (28670, 7809953), (33065, 6771854), (36566, 6123485), (40154, 5576315), (47458, 4718095), (48739, 4594090), (55507, 4033930), (66130, 3385927), (72041, 3108110), (91415, 2449394), (97478, 2297045), (100385, 2230526), (111014, 2016965), (118645, 1887238), (144082, 1554055), (182830, 1224697), (200770, 1115263), (237290, 943619), (243695, 918818), (277535, 806786), (310811, 720410), (360205, 621622), (403393, 555070), (459409, 487390)]