392382744

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:525

約数の個数: 128

約数和(自身を含む): 1096804800

約数和(自身を除く): 704422056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 61, 78, 104, 106, 122, 156, 159, 183, 212, 244, 312, 318, 366, 389, 424, 488, 636, 689, 732, 778, 793, 1167, 1272, 1378, 1464, 1556, 1586, 2067, 2334, 2379, 2756, 3112, 3172, 3233, 4134, 4668, 4758, 5057, 5512, 6344, 6466, 8268, 9336, 9516, 9699, 10114, 12932, 15171, 16536, 19032, 19398, 20228, 20617, 23729, 25864, 30342, 38796, 40456, 41234, 42029, 47458, 60684, 61851, 71187, 77592, 82468, 84058, 94916, 121368, 123702, 126087, 142374, 164936, 168116, 189832, 247404, 252174, 268021, 284748, 308477, 336232, 494808, 504348, 536042, 569496, 616954, 804063, 925431, 1008696, 1072084, 1233908, 1257637, 1608126, 1850862, 2144168, 2467816, 2515274, 3216252, 3701724, 3772911, 5030548, 6432504, 7403448, 7545822, 10061096, 15091644, 16349281, 30183288, 32698562, 49047843, 65397124, 98095686, 130794248, 196191372, 392382744]

約数ペア:

[(1, 392382744), (2, 196191372), (3, 130794248), (4, 98095686), (6, 65397124), (8, 49047843), (12, 32698562), (13, 30183288), (24, 16349281), (26, 15091644), (39, 10061096), (52, 7545822), (53, 7403448), (61, 6432504), (78, 5030548), (104, 3772911), (106, 3701724), (122, 3216252), (156, 2515274), (159, 2467816), (183, 2144168), (212, 1850862), (244, 1608126), (312, 1257637), (318, 1233908), (366, 1072084), (389, 1008696), (424, 925431), (488, 804063), (636, 616954), (689, 569496), (732, 536042), (778, 504348), (793, 494808), (1167, 336232), (1272, 308477), (1378, 284748), (1464, 268021), (1556, 252174), (1586, 247404), (2067, 189832), (2334, 168116), (2379, 164936), (2756, 142374), (3112, 126087), (3172, 123702), (3233, 121368), (4134, 94916), (4668, 84058), (4758, 82468), (5057, 77592), (5512, 71187), (6344, 61851), (6466, 60684), (8268, 47458), (9336, 42029), (9516, 41234), (9699, 40456), (10114, 38796), (12932, 30342), (15171, 25864), (16536, 23729), (19032, 20617), (19398, 20228)]