188105384480

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{146099}}^1$

素因数の和:146746

約数の個数: 96

約数和(自身を含む): 479359944000

約数和(自身を除く): 291254559520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 619, 1040, 1238, 2080, 2476, 3095, 4952, 6190, 8047, 9904, 12380, 16094, 19808, 24760, 32188, 40235, 49520, 64376, 80470, 99040, 128752, 146099, 160940, 257504, 292198, 321880, 584396, 643760, 730495, 1168792, 1287520, 1460990, 1899287, 2337584, 2921980, 3798574, 4675168, 5843960, 7597148, 9496435, 11687920, 15194296, 18992870, 23375840, 30388592, 37985740, 60777184, 75971480, 90435281, 151942960, 180870562, 303885920, 361741124, 452176405, 723482248, 904352810, 1175658653, 1446964496, 1808705620, 2351317306, 2893928992, 3617411240, 4702634612, 5878293265, 7234822480, 9405269224, 11756586530, 14469644960, 18810538448, 23513173060, 37621076896, 47026346120, 94052692240, 188105384480]

約数ペア:

[(1, 188105384480), (2, 94052692240), (4, 47026346120), (5, 37621076896), (8, 23513173060), (10, 18810538448), (13, 14469644960), (16, 11756586530), (20, 9405269224), (26, 7234822480), (32, 5878293265), (40, 4702634612), (52, 3617411240), (65, 2893928992), (80, 2351317306), (104, 1808705620), (130, 1446964496), (160, 1175658653), (208, 904352810), (260, 723482248), (416, 452176405), (520, 361741124), (619, 303885920), (1040, 180870562), (1238, 151942960), (2080, 90435281), (2476, 75971480), (3095, 60777184), (4952, 37985740), (6190, 30388592), (8047, 23375840), (9904, 18992870), (12380, 15194296), (16094, 11687920), (19808, 9496435), (24760, 7597148), (32188, 5843960), (40235, 4675168), (49520, 3798574), (64376, 2921980), (80470, 2337584), (99040, 1899287), (128752, 1460990), (146099, 1287520), (160940, 1168792), (257504, 730495), (292198, 643760), (321880, 584396)]