7138378416

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{40423}}^1$

素因数の和:40730

約数の個数: 80

約数和(自身を含む): 19930002176

約数和(自身を除く): 12791623760

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 283, 312, 566, 624, 849, 1132, 1698, 2264, 3396, 3679, 4528, 6792, 7358, 11037, 13584, 14716, 22074, 29432, 40423, 44148, 58864, 80846, 88296, 121269, 161692, 176592, 242538, 323384, 485076, 525499, 646768, 970152, 1050998, 1576497, 1940304, 2101996, 3152994, 4203992, 6305988, 8407984, 11439709, 12611976, 22879418, 25223952, 34319127, 45758836, 68638254, 91517672, 137276508, 148716217, 183035344, 274553016, 297432434, 446148651, 549106032, 594864868, 892297302, 1189729736, 1784594604, 2379459472, 3569189208, 7138378416]

約数ペア:

[(1, 7138378416), (2, 3569189208), (3, 2379459472), (4, 1784594604), (6, 1189729736), (8, 892297302), (12, 594864868), (13, 549106032), (16, 446148651), (24, 297432434), (26, 274553016), (39, 183035344), (48, 148716217), (52, 137276508), (78, 91517672), (104, 68638254), (156, 45758836), (208, 34319127), (283, 25223952), (312, 22879418), (566, 12611976), (624, 11439709), (849, 8407984), (1132, 6305988), (1698, 4203992), (2264, 3152994), (3396, 2101996), (3679, 1940304), (4528, 1576497), (6792, 1050998), (7358, 970152), (11037, 646768), (13584, 525499), (14716, 485076), (22074, 323384), (29432, 242538), (40423, 176592), (44148, 161692), (58864, 121269), (80846, 88296)]