29634800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:211

約数の個数: 120

約数和(自身を含む): 79109520

約数和(自身を除く): 49474720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 41, 50, 52, 65, 80, 82, 100, 104, 130, 139, 164, 200, 205, 208, 260, 278, 325, 328, 400, 410, 520, 533, 556, 650, 656, 695, 820, 1025, 1040, 1066, 1112, 1300, 1390, 1640, 1807, 2050, 2132, 2224, 2600, 2665, 2780, 3280, 3475, 3614, 4100, 4264, 5200, 5330, 5560, 5699, 6950, 7228, 8200, 8528, 9035, 10660, 11120, 11398, 13325, 13900, 14456, 16400, 18070, 21320, 22796, 26650, 27800, 28495, 28912, 36140, 42640, 45175, 45592, 53300, 55600, 56990, 72280, 74087, 90350, 91184, 106600, 113980, 142475, 144560, 148174, 180700, 213200, 227960, 284950, 296348, 361400, 370435, 455920, 569900, 592696, 722800, 740870, 1139800, 1185392, 1481740, 1852175, 2279600, 2963480, 3704350, 5926960, 7408700, 14817400, 29634800]

約数ペア:

[(1, 29634800), (2, 14817400), (4, 7408700), (5, 5926960), (8, 3704350), (10, 2963480), (13, 2279600), (16, 1852175), (20, 1481740), (25, 1185392), (26, 1139800), (40, 740870), (41, 722800), (50, 592696), (52, 569900), (65, 455920), (80, 370435), (82, 361400), (100, 296348), (104, 284950), (130, 227960), (139, 213200), (164, 180700), (200, 148174), (205, 144560), (208, 142475), (260, 113980), (278, 106600), (325, 91184), (328, 90350), (400, 74087), (410, 72280), (520, 56990), (533, 55600), (556, 53300), (650, 45592), (656, 45175), (695, 42640), (820, 36140), (1025, 28912), (1040, 28495), (1066, 27800), (1112, 26650), (1300, 22796), (1390, 21320), (1640, 18070), (1807, 16400), (2050, 14456), (2132, 13900), (2224, 13325), (2600, 11398), (2665, 11120), (2780, 10660), (3280, 9035), (3475, 8528), (3614, 8200), (4100, 7228), (4264, 6950), (5200, 5699), (5330, 5560)]