1284647532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{18719}}^1$

素因数の和:18795

約数の個数: 96

約数和(自身を含む): 3690086400

約数和(自身を除く): 2405438868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 43, 57, 76, 84, 86, 114, 129, 133, 172, 228, 258, 266, 301, 399, 516, 532, 602, 798, 817, 903, 1204, 1596, 1634, 1806, 2451, 3268, 3612, 4902, 5719, 9804, 11438, 17157, 18719, 22876, 34314, 37438, 56157, 68628, 74876, 112314, 131033, 224628, 262066, 355661, 393099, 524132, 711322, 786198, 804917, 1066983, 1422644, 1572396, 1609834, 2133966, 2414751, 2489627, 3219668, 4267932, 4829502, 4979254, 5634419, 7468881, 9659004, 9958508, 11268838, 14937762, 15293423, 16903257, 22537676, 29875524, 30586846, 33806514, 45880269, 61173692, 67613028, 91760538, 107053961, 183521076, 214107922, 321161883, 428215844, 642323766, 1284647532]

約数ペア:

[(1, 1284647532), (2, 642323766), (3, 428215844), (4, 321161883), (6, 214107922), (7, 183521076), (12, 107053961), (14, 91760538), (19, 67613028), (21, 61173692), (28, 45880269), (38, 33806514), (42, 30586846), (43, 29875524), (57, 22537676), (76, 16903257), (84, 15293423), (86, 14937762), (114, 11268838), (129, 9958508), (133, 9659004), (172, 7468881), (228, 5634419), (258, 4979254), (266, 4829502), (301, 4267932), (399, 3219668), (516, 2489627), (532, 2414751), (602, 2133966), (798, 1609834), (817, 1572396), (903, 1422644), (1204, 1066983), (1596, 804917), (1634, 786198), (1806, 711322), (2451, 524132), (3268, 393099), (3612, 355661), (4902, 262066), (5719, 224628), (9804, 131033), (11438, 112314), (17157, 74876), (18719, 68628), (22876, 56157), (34314, 37438)]