389605488

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{14731}}^1$

素因数の和:14790

約数の個数: 80

約数和(自身を含む): 1096060800

約数和(自身を除く): 706455312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 304, 348, 456, 464, 551, 696, 912, 1102, 1392, 1653, 2204, 3306, 4408, 6612, 8816, 13224, 14731, 26448, 29462, 44193, 58924, 88386, 117848, 176772, 235696, 279889, 353544, 427199, 559778, 707088, 839667, 854398, 1119556, 1281597, 1679334, 1708796, 2239112, 2563194, 3358668, 3417592, 4478224, 5126388, 6717336, 6835184, 8116781, 10252776, 13434672, 16233562, 20505552, 24350343, 32467124, 48700686, 64934248, 97401372, 129868496, 194802744, 389605488]

約数ペア:

[(1, 389605488), (2, 194802744), (3, 129868496), (4, 97401372), (6, 64934248), (8, 48700686), (12, 32467124), (16, 24350343), (19, 20505552), (24, 16233562), (29, 13434672), (38, 10252776), (48, 8116781), (57, 6835184), (58, 6717336), (76, 5126388), (87, 4478224), (114, 3417592), (116, 3358668), (152, 2563194), (174, 2239112), (228, 1708796), (232, 1679334), (304, 1281597), (348, 1119556), (456, 854398), (464, 839667), (551, 707088), (696, 559778), (912, 427199), (1102, 353544), (1392, 279889), (1653, 235696), (2204, 176772), (3306, 117848), (4408, 88386), (6612, 58924), (8816, 44193), (13224, 29462), (14731, 26448)]