47368405840

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{547}}^1\times {\mathrm{22091}}^1$

素因数の和:22665

約数の個数: 120

約数和(自身を含む): 128352222432

約数和(自身を除く): 80983816592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 547, 560, 784, 980, 1094, 1960, 2188, 2735, 3829, 3920, 4376, 5470, 7658, 8752, 10940, 15316, 19145, 21880, 22091, 26803, 30632, 38290, 43760, 44182, 53606, 61264, 76580, 88364, 107212, 110455, 134015, 153160, 154637, 176728, 214424, 220910, 268030, 306320, 309274, 353456, 428848, 441820, 536060, 618548, 773185, 883640, 1072120, 1082459, 1237096, 1546370, 1767280, 2144240, 2164918, 2474192, 3092740, 4329836, 5412295, 6185480, 8659672, 10824590, 12083777, 12370960, 17319344, 21649180, 24167554, 43298360, 48335108, 60418885, 84586439, 86596720, 96670216, 120837770, 169172878, 193340432, 241675540, 338345756, 422932195, 483351080, 592105073, 676691512, 845864390, 966702160, 1184210146, 1353383024, 1691728780, 2368420292, 2960525365, 3383457560, 4736840584, 5921050730, 6766915120, 9473681168, 11842101460, 23684202920, 47368405840]

約数ペア:

[(1, 47368405840), (2, 23684202920), (4, 11842101460), (5, 9473681168), (7, 6766915120), (8, 5921050730), (10, 4736840584), (14, 3383457560), (16, 2960525365), (20, 2368420292), (28, 1691728780), (35, 1353383024), (40, 1184210146), (49, 966702160), (56, 845864390), (70, 676691512), (80, 592105073), (98, 483351080), (112, 422932195), (140, 338345756), (196, 241675540), (245, 193340432), (280, 169172878), (392, 120837770), (490, 96670216), (547, 86596720), (560, 84586439), (784, 60418885), (980, 48335108), (1094, 43298360), (1960, 24167554), (2188, 21649180), (2735, 17319344), (3829, 12370960), (3920, 12083777), (4376, 10824590), (5470, 8659672), (7658, 6185480), (8752, 5412295), (10940, 4329836), (15316, 3092740), (19145, 2474192), (21880, 2164918), (22091, 2144240), (26803, 1767280), (30632, 1546370), (38290, 1237096), (43760, 1082459), (44182, 1072120), (53606, 883640), (61264, 773185), (76580, 618548), (88364, 536060), (107212, 441820), (110455, 428848), (134015, 353456), (153160, 309274), (154637, 306320), (176728, 268030), (214424, 220910)]