851017296

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1399}}^1$

素因数の和:1481

約数の個数: 160

約数和(自身を含む): 2499840000

約数和(自身を除く): 1648822704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 29, 38, 46, 48, 57, 58, 69, 76, 87, 92, 114, 116, 138, 152, 174, 184, 228, 232, 276, 304, 348, 368, 437, 456, 464, 551, 552, 667, 696, 874, 912, 1102, 1104, 1311, 1334, 1392, 1399, 1653, 1748, 2001, 2204, 2622, 2668, 2798, 3306, 3496, 4002, 4197, 4408, 5244, 5336, 5596, 6612, 6992, 8004, 8394, 8816, 10488, 10672, 11192, 12673, 13224, 16008, 16788, 20976, 22384, 25346, 26448, 26581, 32016, 32177, 33576, 38019, 40571, 50692, 53162, 64354, 67152, 76038, 79743, 81142, 96531, 101384, 106324, 121713, 128708, 152076, 159486, 162284, 193062, 202768, 212648, 243426, 257416, 304152, 318972, 324568, 386124, 425296, 486852, 514832, 608304, 611363, 637944, 649136, 770849, 772248, 933133, 973704, 1222726, 1275888, 1541698, 1544496, 1834089, 1866266, 1947408, 2312547, 2445452, 2799399, 3083396, 3668178, 3732532, 4625094, 4890904, 5598798, 6166792, 7336356, 7465064, 9250188, 9781808, 11197596, 12333584, 14672712, 14930128, 17729527, 18500376, 22395192, 29345424, 35459054, 37000752, 44790384, 53188581, 70918108, 106377162, 141836216, 212754324, 283672432, 425508648, 851017296]

約数ペア:

[(1, 851017296), (2, 425508648), (3, 283672432), (4, 212754324), (6, 141836216), (8, 106377162), (12, 70918108), (16, 53188581), (19, 44790384), (23, 37000752), (24, 35459054), (29, 29345424), (38, 22395192), (46, 18500376), (48, 17729527), (57, 14930128), (58, 14672712), (69, 12333584), (76, 11197596), (87, 9781808), (92, 9250188), (114, 7465064), (116, 7336356), (138, 6166792), (152, 5598798), (174, 4890904), (184, 4625094), (228, 3732532), (232, 3668178), (276, 3083396), (304, 2799399), (348, 2445452), (368, 2312547), (437, 1947408), (456, 1866266), (464, 1834089), (551, 1544496), (552, 1541698), (667, 1275888), (696, 1222726), (874, 973704), (912, 933133), (1102, 772248), (1104, 770849), (1311, 649136), (1334, 637944), (1392, 611363), (1399, 608304), (1653, 514832), (1748, 486852), (2001, 425296), (2204, 386124), (2622, 324568), (2668, 318972), (2798, 304152), (3306, 257416), (3496, 243426), (4002, 212648), (4197, 202768), (4408, 193062), (5244, 162284), (5336, 159486), (5596, 152076), (6612, 128708), (6992, 121713), (8004, 106324), (8394, 101384), (8816, 96531), (10488, 81142), (10672, 79743), (11192, 76038), (12673, 67152), (13224, 64354), (16008, 53162), (16788, 50692), (20976, 40571), (22384, 38019), (25346, 33576), (26448, 32177), (26581, 32016)]