786985488

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{7841}}^1$

素因数の和:7913

約数の個数: 120

約数和(自身を含む): 2389206456

約数和(自身を除く): 1602220968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 41, 48, 51, 68, 72, 82, 102, 123, 136, 144, 153, 164, 204, 246, 272, 306, 328, 369, 408, 492, 612, 656, 697, 738, 816, 984, 1224, 1394, 1476, 1968, 2091, 2448, 2788, 2952, 4182, 5576, 5904, 6273, 7841, 8364, 11152, 12546, 15682, 16728, 23523, 25092, 31364, 33456, 47046, 50184, 62728, 70569, 94092, 100368, 125456, 133297, 141138, 188184, 266594, 282276, 321481, 376368, 399891, 533188, 564552, 642962, 799782, 964443, 1066376, 1129104, 1199673, 1285924, 1599564, 1928886, 2132752, 2399346, 2571848, 2893329, 3199128, 3857772, 4798692, 5143696, 5465177, 5786658, 6398256, 7715544, 9597384, 10930354, 11573316, 15431088, 16395531, 19194768, 21860708, 23146632, 32791062, 43721416, 46293264, 49186593, 65582124, 87442832, 98373186, 131164248, 196746372, 262328496, 393492744, 786985488]

約数ペア:

[(1, 786985488), (2, 393492744), (3, 262328496), (4, 196746372), (6, 131164248), (8, 98373186), (9, 87442832), (12, 65582124), (16, 49186593), (17, 46293264), (18, 43721416), (24, 32791062), (34, 23146632), (36, 21860708), (41, 19194768), (48, 16395531), (51, 15431088), (68, 11573316), (72, 10930354), (82, 9597384), (102, 7715544), (123, 6398256), (136, 5786658), (144, 5465177), (153, 5143696), (164, 4798692), (204, 3857772), (246, 3199128), (272, 2893329), (306, 2571848), (328, 2399346), (369, 2132752), (408, 1928886), (492, 1599564), (612, 1285924), (656, 1199673), (697, 1129104), (738, 1066376), (816, 964443), (984, 799782), (1224, 642962), (1394, 564552), (1476, 533188), (1968, 399891), (2091, 376368), (2448, 321481), (2788, 282276), (2952, 266594), (4182, 188184), (5576, 141138), (5904, 133297), (6273, 125456), (7841, 100368), (8364, 94092), (11152, 70569), (12546, 62728), (15682, 50184), (16728, 47046), (23523, 33456), (25092, 31364)]