2445150456

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{39443}}^1$

素因数の和:39506

約数の個数: 128

約数和(自身を含む): 7951910400

約数和(自身を除く): 5506759944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 41, 42, 54, 56, 63, 72, 82, 84, 108, 123, 126, 164, 168, 189, 216, 246, 252, 287, 328, 369, 378, 492, 504, 574, 738, 756, 861, 984, 1107, 1148, 1476, 1512, 1722, 2214, 2296, 2583, 2952, 3444, 4428, 5166, 6888, 7749, 8856, 10332, 15498, 20664, 30996, 39443, 61992, 78886, 118329, 157772, 236658, 276101, 315544, 354987, 473316, 552202, 709974, 828303, 946632, 1064961, 1104404, 1419948, 1617163, 1656606, 2129922, 2208808, 2484909, 2839896, 3234326, 3313212, 4259844, 4851489, 4969818, 6468652, 6626424, 7454727, 8519688, 9702978, 9939636, 11320141, 12937304, 14554467, 14909454, 19405956, 19879272, 22640282, 29108934, 29818908, 33960423, 38811912, 43663401, 45280564, 58217868, 59637816, 67920846, 87326802, 90561128, 101881269, 116435736, 135841692, 174653604, 203762538, 271683384, 305643807, 349307208, 407525076, 611287614, 815050152, 1222575228, 2445150456]

約数ペア:

[(1, 2445150456), (2, 1222575228), (3, 815050152), (4, 611287614), (6, 407525076), (7, 349307208), (8, 305643807), (9, 271683384), (12, 203762538), (14, 174653604), (18, 135841692), (21, 116435736), (24, 101881269), (27, 90561128), (28, 87326802), (36, 67920846), (41, 59637816), (42, 58217868), (54, 45280564), (56, 43663401), (63, 38811912), (72, 33960423), (82, 29818908), (84, 29108934), (108, 22640282), (123, 19879272), (126, 19405956), (164, 14909454), (168, 14554467), (189, 12937304), (216, 11320141), (246, 9939636), (252, 9702978), (287, 8519688), (328, 7454727), (369, 6626424), (378, 6468652), (492, 4969818), (504, 4851489), (574, 4259844), (738, 3313212), (756, 3234326), (861, 2839896), (984, 2484909), (1107, 2208808), (1148, 2129922), (1476, 1656606), (1512, 1617163), (1722, 1419948), (2214, 1104404), (2296, 1064961), (2583, 946632), (2952, 828303), (3444, 709974), (4428, 552202), (5166, 473316), (6888, 354987), (7749, 315544), (8856, 276101), (10332, 236658), (15498, 157772), (20664, 118329), (30996, 78886), (39443, 61992)]