761004048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^3\times {\mathrm{461}}^1$

素因数の和:530

約数の個数: 160

約数和(自身を含む): 2392346880

約数和(自身を除く): 1631342832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 289, 336, 357, 408, 461, 476, 578, 714, 816, 867, 922, 952, 1156, 1383, 1428, 1734, 1844, 1904, 2023, 2312, 2766, 2856, 3227, 3468, 3688, 4046, 4624, 4913, 5532, 5712, 6069, 6454, 6936, 7376, 7837, 8092, 9681, 9826, 11064, 12138, 12908, 13872, 14739, 15674, 16184, 19362, 19652, 22128, 23511, 24276, 25816, 29478, 31348, 32368, 34391, 38724, 39304, 47022, 48552, 51632, 54859, 58956, 62696, 68782, 77448, 78608, 94044, 97104, 103173, 109718, 117912, 125392, 133229, 137564, 154896, 164577, 188088, 206346, 219436, 235824, 266458, 275128, 329154, 376176, 399687, 412692, 438872, 532916, 550256, 658308, 799374, 825384, 877744, 932603, 1065832, 1316616, 1598748, 1650768, 1865206, 2131664, 2264893, 2633232, 2797809, 3197496, 3730412, 4529786, 5595618, 6394992, 6794679, 7460824, 9059572, 11191236, 13589358, 14921648, 15854251, 18119144, 22382472, 27178716, 31708502, 36238288, 44764944, 47562753, 54357432, 63417004, 95125506, 108714864, 126834008, 190251012, 253668016, 380502024, 761004048]

約数ペア:

[(1, 761004048), (2, 380502024), (3, 253668016), (4, 190251012), (6, 126834008), (7, 108714864), (8, 95125506), (12, 63417004), (14, 54357432), (16, 47562753), (17, 44764944), (21, 36238288), (24, 31708502), (28, 27178716), (34, 22382472), (42, 18119144), (48, 15854251), (51, 14921648), (56, 13589358), (68, 11191236), (84, 9059572), (102, 7460824), (112, 6794679), (119, 6394992), (136, 5595618), (168, 4529786), (204, 3730412), (238, 3197496), (272, 2797809), (289, 2633232), (336, 2264893), (357, 2131664), (408, 1865206), (461, 1650768), (476, 1598748), (578, 1316616), (714, 1065832), (816, 932603), (867, 877744), (922, 825384), (952, 799374), (1156, 658308), (1383, 550256), (1428, 532916), (1734, 438872), (1844, 412692), (1904, 399687), (2023, 376176), (2312, 329154), (2766, 275128), (2856, 266458), (3227, 235824), (3468, 219436), (3688, 206346), (4046, 188088), (4624, 164577), (4913, 154896), (5532, 137564), (5712, 133229), (6069, 125392), (6454, 117912), (6936, 109718), (7376, 103173), (7837, 97104), (8092, 94044), (9681, 78608), (9826, 77448), (11064, 68782), (12138, 62696), (12908, 58956), (13872, 54859), (14739, 51632), (15674, 48552), (16184, 47022), (19362, 39304), (19652, 38724), (22128, 34391), (23511, 32368), (24276, 31348), (25816, 29478)]