19580491296

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1103}}^1\times {\mathrm{1163}}^1$

素因数の和:2335

約数の個数: 144

約数和(自身を含む): 56832886656

約数和(自身を除く): 37252395360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1103, 1163, 1272, 1696, 1908, 2206, 2326, 2544, 3309, 3489, 3816, 4412, 4652, 5088, 6618, 6978, 7632, 8824, 9304, 9927, 10467, 13236, 13956, 15264, 17648, 18608, 19854, 20934, 26472, 27912, 35296, 37216, 39708, 41868, 52944, 55824, 58459, 61639, 79416, 83736, 105888, 111648, 116918, 123278, 158832, 167472, 175377, 184917, 233836, 246556, 317664, 334944, 350754, 369834, 467672, 493112, 526131, 554751, 701508, 739668, 935344, 986224, 1052262, 1109502, 1282789, 1403016, 1479336, 1870688, 1972448, 2104524, 2219004, 2565578, 2806032, 2958672, 3848367, 4209048, 4438008, 5131156, 5612064, 5917344, 7696734, 8418096, 8876016, 10262312, 11545101, 15393468, 16836192, 17752032, 20524624, 23090202, 30786936, 41049248, 46180404, 61573872, 67987817, 92360808, 123147744, 135975634, 184721616, 203963451, 271951268, 369443232, 407926902, 543902536, 611890353, 815853804, 1087805072, 1223780706, 1631707608, 2175610144, 2447561412, 3263415216, 4895122824, 6526830432, 9790245648, 19580491296]

約数ペア:

[(1, 19580491296), (2, 9790245648), (3, 6526830432), (4, 4895122824), (6, 3263415216), (8, 2447561412), (9, 2175610144), (12, 1631707608), (16, 1223780706), (18, 1087805072), (24, 815853804), (32, 611890353), (36, 543902536), (48, 407926902), (53, 369443232), (72, 271951268), (96, 203963451), (106, 184721616), (144, 135975634), (159, 123147744), (212, 92360808), (288, 67987817), (318, 61573872), (424, 46180404), (477, 41049248), (636, 30786936), (848, 23090202), (954, 20524624), (1103, 17752032), (1163, 16836192), (1272, 15393468), (1696, 11545101), (1908, 10262312), (2206, 8876016), (2326, 8418096), (2544, 7696734), (3309, 5917344), (3489, 5612064), (3816, 5131156), (4412, 4438008), (4652, 4209048), (5088, 3848367), (6618, 2958672), (6978, 2806032), (7632, 2565578), (8824, 2219004), (9304, 2104524), (9927, 1972448), (10467, 1870688), (13236, 1479336), (13956, 1403016), (15264, 1282789), (17648, 1109502), (18608, 1052262), (19854, 986224), (20934, 935344), (26472, 739668), (27912, 701508), (35296, 554751), (37216, 526131), (39708, 493112), (41868, 467672), (52944, 369834), (55824, 350754), (58459, 334944), (61639, 317664), (79416, 246556), (83736, 233836), (105888, 184917), (111648, 175377), (116918, 167472), (123278, 158832)]