19252790064

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1109}}^1\times {\mathrm{3889}}^1$

素因数の和:5043

約数の個数: 120

約数和(自身を含む): 55683638400

約数和(自身を除く): 36430848336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1109, 1116, 1488, 2218, 2232, 3327, 3889, 4436, 4464, 6654, 7778, 8872, 9981, 11667, 13308, 15556, 17744, 19962, 23334, 26616, 31112, 34379, 35001, 39924, 46668, 53232, 62224, 68758, 70002, 79848, 93336, 103137, 120559, 137516, 140004, 159696, 186672, 206274, 241118, 275032, 280008, 309411, 361677, 412548, 482236, 550064, 560016, 618822, 723354, 825096, 964472, 1085031, 1237644, 1446708, 1650192, 1928944, 2170062, 2475288, 2893416, 4312901, 4340124, 4950576, 5786832, 8625802, 8680248, 12938703, 17251604, 17360496, 25877406, 34503208, 38816109, 51754812, 69006416, 77632218, 103509624, 133699931, 155264436, 207019248, 267399862, 310528872, 401099793, 534799724, 621057744, 802199586, 1069599448, 1203299379, 1604399172, 2139198896, 2406598758, 3208798344, 4813197516, 6417596688, 9626395032, 19252790064]

約数ペア:

[(1, 19252790064), (2, 9626395032), (3, 6417596688), (4, 4813197516), (6, 3208798344), (8, 2406598758), (9, 2139198896), (12, 1604399172), (16, 1203299379), (18, 1069599448), (24, 802199586), (31, 621057744), (36, 534799724), (48, 401099793), (62, 310528872), (72, 267399862), (93, 207019248), (124, 155264436), (144, 133699931), (186, 103509624), (248, 77632218), (279, 69006416), (372, 51754812), (496, 38816109), (558, 34503208), (744, 25877406), (1109, 17360496), (1116, 17251604), (1488, 12938703), (2218, 8680248), (2232, 8625802), (3327, 5786832), (3889, 4950576), (4436, 4340124), (4464, 4312901), (6654, 2893416), (7778, 2475288), (8872, 2170062), (9981, 1928944), (11667, 1650192), (13308, 1446708), (15556, 1237644), (17744, 1085031), (19962, 964472), (23334, 825096), (26616, 723354), (31112, 618822), (34379, 560016), (35001, 550064), (39924, 482236), (46668, 412548), (53232, 361677), (62224, 309411), (68758, 280008), (70002, 275032), (79848, 241118), (93336, 206274), (103137, 186672), (120559, 159696), (137516, 140004)]