491060232

素因数分解:

$2^3\times 3^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:184

約数の個数: 256

約数和(自身を含む): 1586995200

約数和(自身を除く): 1095934968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 81, 102, 104, 108, 117, 127, 136, 153, 156, 162, 204, 216, 221, 234, 243, 254, 306, 312, 324, 351, 381, 408, 442, 459, 468, 486, 508, 612, 648, 663, 702, 729, 762, 884, 918, 936, 972, 1016, 1053, 1143, 1224, 1326, 1377, 1404, 1458, 1524, 1651, 1768, 1836, 1944, 1989, 2106, 2159, 2187, 2286, 2652, 2754, 2808, 2916, 3048, 3159, 3302, 3429, 3672, 3978, 4131, 4212, 4318, 4374, 4572, 4953, 5304, 5508, 5832, 5967, 6318, 6477, 6604, 6858, 7956, 8262, 8424, 8636, 8748, 9144, 9477, 9906, 10287, 11016, 11934, 12393, 12636, 12954, 13208, 13716, 14859, 15912, 16524, 17272, 17496, 17901, 18954, 19431, 19812, 20574, 23868, 24786, 25272, 25908, 27432, 28067, 28431, 29718, 30861, 33048, 35802, 37179, 37908, 38862, 39624, 41148, 44577, 47736, 49572, 51816, 53703, 56134, 56862, 58293, 59436, 61722, 71604, 74358, 75816, 77724, 82296, 84201, 89154, 92583, 99144, 107406, 112268, 113724, 116586, 118872, 123444, 133731, 143208, 148716, 155448, 161109, 168402, 174879, 178308, 185166, 214812, 224536, 227448, 233172, 246888, 252603, 267462, 277749, 297432, 322218, 336804, 349758, 356616, 370332, 401193, 429624, 466344, 483327, 505206, 524637, 534924, 555498, 644436, 673608, 699516, 740664, 757809, 802386, 966654, 1010412, 1049274, 1069848, 1110996, 1203579, 1288872, 1399032, 1515618, 1573911, 1604772, 1933308, 2020824, 2098548, 2221992, 2273427, 2407158, 3031236, 3147822, 3209544, 3610737, 3866616, 4197096, 4546854, 4721733, 4814316, 6062472, 6295644, 6820281, 7221474, 9093708, 9443466, 9628632, 12591288, 13640562, 14442948, 18187416, 18886932, 20460843, 27281124, 28885896, 37773864, 40921686, 54562248, 61382529, 81843372, 122765058, 163686744, 245530116, 491060232]

約数ペア:

[(1, 491060232), (2, 245530116), (3, 163686744), (4, 122765058), (6, 81843372), (8, 61382529), (9, 54562248), (12, 40921686), (13, 37773864), (17, 28885896), (18, 27281124), (24, 20460843), (26, 18886932), (27, 18187416), (34, 14442948), (36, 13640562), (39, 12591288), (51, 9628632), (52, 9443466), (54, 9093708), (68, 7221474), (72, 6820281), (78, 6295644), (81, 6062472), (102, 4814316), (104, 4721733), (108, 4546854), (117, 4197096), (127, 3866616), (136, 3610737), (153, 3209544), (156, 3147822), (162, 3031236), (204, 2407158), (216, 2273427), (221, 2221992), (234, 2098548), (243, 2020824), (254, 1933308), (306, 1604772), (312, 1573911), (324, 1515618), (351, 1399032), (381, 1288872), (408, 1203579), (442, 1110996), (459, 1069848), (468, 1049274), (486, 1010412), (508, 966654), (612, 802386), (648, 757809), (663, 740664), (702, 699516), (729, 673608), (762, 644436), (884, 555498), (918, 534924), (936, 524637), (972, 505206), (1016, 483327), (1053, 466344), (1143, 429624), (1224, 401193), (1326, 370332), (1377, 356616), (1404, 349758), (1458, 336804), (1524, 322218), (1651, 297432), (1768, 277749), (1836, 267462), (1944, 252603), (1989, 246888), (2106, 233172), (2159, 227448), (2187, 224536), (2286, 214812), (2652, 185166), (2754, 178308), (2808, 174879), (2916, 168402), (3048, 161109), (3159, 155448), (3302, 148716), (3429, 143208), (3672, 133731), (3978, 123444), (4131, 118872), (4212, 116586), (4318, 113724), (4374, 112268), (4572, 107406), (4953, 99144), (5304, 92583), (5508, 89154), (5832, 84201), (5967, 82296), (6318, 77724), (6477, 75816), (6604, 74358), (6858, 71604), (7956, 61722), (8262, 59436), (8424, 58293), (8636, 56862), (8748, 56134), (9144, 53703), (9477, 51816), (9906, 49572), (10287, 47736), (11016, 44577), (11934, 41148), (12393, 39624), (12636, 38862), (12954, 37908), (13208, 37179), (13716, 35802), (14859, 33048), (15912, 30861), (16524, 29718), (17272, 28431), (17496, 28067), (17901, 27432), (18954, 25908), (19431, 25272), (19812, 24786), (20574, 23868)]