485989728

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:661

約数の個数: 192

約数和(自身を含む): 1544417280

約数和(自身を除く): 1058427552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 41, 42, 48, 56, 62, 82, 84, 93, 96, 112, 123, 124, 164, 168, 186, 217, 224, 246, 248, 287, 328, 336, 372, 434, 492, 496, 569, 574, 651, 656, 672, 744, 861, 868, 984, 992, 1138, 1148, 1271, 1302, 1312, 1488, 1707, 1722, 1736, 1968, 2276, 2296, 2542, 2604, 2976, 3414, 3444, 3472, 3813, 3936, 3983, 4552, 4592, 5084, 5208, 6828, 6888, 6944, 7626, 7966, 8897, 9104, 9184, 10168, 10416, 11949, 13656, 13776, 15252, 15932, 17639, 17794, 18208, 20336, 20832, 23329, 23898, 26691, 27312, 27552, 30504, 31864, 35278, 35588, 40672, 46658, 47796, 52917, 53382, 54624, 61008, 63728, 69987, 70556, 71176, 93316, 95592, 105834, 106764, 122016, 123473, 127456, 139974, 141112, 142352, 163303, 186632, 191184, 211668, 213528, 246946, 279948, 282224, 284704, 326606, 370419, 373264, 382368, 423336, 427056, 489909, 493892, 559896, 564448, 653212, 723199, 740838, 746528, 846672, 854112, 979818, 987784, 1119792, 1306424, 1446398, 1481676, 1693344, 1959636, 1975568, 2169597, 2239584, 2612848, 2892796, 2963352, 3919272, 3951136, 4339194, 5062393, 5225696, 5785592, 5926704, 7838544, 8678388, 10124786, 11571184, 11853408, 15187179, 15677088, 17356776, 20249572, 23142368, 30374358, 34713552, 40499144, 60748716, 69427104, 80998288, 121497432, 161996576, 242994864, 485989728]

約数ペア:

[(1, 485989728), (2, 242994864), (3, 161996576), (4, 121497432), (6, 80998288), (7, 69427104), (8, 60748716), (12, 40499144), (14, 34713552), (16, 30374358), (21, 23142368), (24, 20249572), (28, 17356776), (31, 15677088), (32, 15187179), (41, 11853408), (42, 11571184), (48, 10124786), (56, 8678388), (62, 7838544), (82, 5926704), (84, 5785592), (93, 5225696), (96, 5062393), (112, 4339194), (123, 3951136), (124, 3919272), (164, 2963352), (168, 2892796), (186, 2612848), (217, 2239584), (224, 2169597), (246, 1975568), (248, 1959636), (287, 1693344), (328, 1481676), (336, 1446398), (372, 1306424), (434, 1119792), (492, 987784), (496, 979818), (569, 854112), (574, 846672), (651, 746528), (656, 740838), (672, 723199), (744, 653212), (861, 564448), (868, 559896), (984, 493892), (992, 489909), (1138, 427056), (1148, 423336), (1271, 382368), (1302, 373264), (1312, 370419), (1488, 326606), (1707, 284704), (1722, 282224), (1736, 279948), (1968, 246946), (2276, 213528), (2296, 211668), (2542, 191184), (2604, 186632), (2976, 163303), (3414, 142352), (3444, 141112), (3472, 139974), (3813, 127456), (3936, 123473), (3983, 122016), (4552, 106764), (4592, 105834), (5084, 95592), (5208, 93316), (6828, 71176), (6888, 70556), (6944, 69987), (7626, 63728), (7966, 61008), (8897, 54624), (9104, 53382), (9184, 52917), (10168, 47796), (10416, 46658), (11949, 40672), (13656, 35588), (13776, 35278), (15252, 31864), (15932, 30504), (17639, 27552), (17794, 27312), (18208, 26691), (20336, 23898), (20832, 23329)]