1013028852020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{449}}^1\times {\mathrm{16141}}^1$

素因数の和:16869

約数の個数: 96

約数和(自身を含む): 2214908388000

約数和(自身を除く): 1201879535980

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 241, 290, 449, 482, 580, 898, 964, 1205, 1796, 2245, 2410, 4490, 4820, 6989, 8980, 13021, 13978, 16141, 26042, 27956, 32282, 34945, 52084, 64564, 65105, 69890, 80705, 108209, 130210, 139780, 161410, 216418, 260420, 322820, 432836, 468089, 541045, 936178, 1082090, 1872356, 2164180, 2340445, 3138061, 3889981, 4680890, 6276122, 7247309, 7779962, 9361780, 12552244, 14494618, 15559924, 15690305, 19449905, 28989236, 31380610, 36236545, 38899810, 62761220, 72473090, 77799620, 112809449, 144946180, 210171961, 225618898, 420343922, 451237796, 564047245, 840687844, 1050859805, 1128094490, 1746601469, 2101719610, 2256188980, 3493202938, 4203439220, 6986405876, 8733007345, 17466014690, 34932029380, 50651442601, 101302885202, 202605770404, 253257213005, 506514426010, 1013028852020]

約数ペア:

[(1, 1013028852020), (2, 506514426010), (4, 253257213005), (5, 202605770404), (10, 101302885202), (20, 50651442601), (29, 34932029380), (58, 17466014690), (116, 8733007345), (145, 6986405876), (241, 4203439220), (290, 3493202938), (449, 2256188980), (482, 2101719610), (580, 1746601469), (898, 1128094490), (964, 1050859805), (1205, 840687844), (1796, 564047245), (2245, 451237796), (2410, 420343922), (4490, 225618898), (4820, 210171961), (6989, 144946180), (8980, 112809449), (13021, 77799620), (13978, 72473090), (16141, 62761220), (26042, 38899810), (27956, 36236545), (32282, 31380610), (34945, 28989236), (52084, 19449905), (64564, 15690305), (65105, 15559924), (69890, 14494618), (80705, 12552244), (108209, 9361780), (130210, 7779962), (139780, 7247309), (161410, 6276122), (216418, 4680890), (260420, 3889981), (322820, 3138061), (432836, 2340445), (468089, 2164180), (541045, 1872356), (936178, 1082090)]