308950848

素因数分解:

$2^6\times 3^4\times {\mathrm{61}}^1\times {\mathrm{977}}^1$

素因数の和:1062

約数の個数: 140

約数和(自身を含む): 931793412

約数和(自身を除く): 622842564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 108, 122, 144, 162, 183, 192, 216, 244, 288, 324, 366, 432, 488, 549, 576, 648, 732, 864, 976, 977, 1098, 1296, 1464, 1647, 1728, 1952, 1954, 2196, 2592, 2928, 2931, 3294, 3904, 3908, 4392, 4941, 5184, 5856, 5862, 6588, 7816, 8784, 8793, 9882, 11712, 11724, 13176, 15632, 17568, 17586, 19764, 23448, 26352, 26379, 31264, 35136, 35172, 39528, 46896, 52704, 52758, 59597, 62528, 70344, 79056, 79137, 93792, 105408, 105516, 119194, 140688, 158112, 158274, 178791, 187584, 211032, 238388, 281376, 316224, 316548, 357582, 422064, 476776, 536373, 562752, 633096, 715164, 844128, 953552, 1072746, 1266192, 1430328, 1609119, 1688256, 1907104, 2145492, 2532384, 2860656, 3218238, 3814208, 4290984, 4827357, 5064768, 5721312, 6436476, 8581968, 9654714, 11442624, 12872952, 17163936, 19309428, 25745904, 34327872, 38618856, 51491808, 77237712, 102983616, 154475424, 308950848]

約数ペア:

[(1, 308950848), (2, 154475424), (3, 102983616), (4, 77237712), (6, 51491808), (8, 38618856), (9, 34327872), (12, 25745904), (16, 19309428), (18, 17163936), (24, 12872952), (27, 11442624), (32, 9654714), (36, 8581968), (48, 6436476), (54, 5721312), (61, 5064768), (64, 4827357), (72, 4290984), (81, 3814208), (96, 3218238), (108, 2860656), (122, 2532384), (144, 2145492), (162, 1907104), (183, 1688256), (192, 1609119), (216, 1430328), (244, 1266192), (288, 1072746), (324, 953552), (366, 844128), (432, 715164), (488, 633096), (549, 562752), (576, 536373), (648, 476776), (732, 422064), (864, 357582), (976, 316548), (977, 316224), (1098, 281376), (1296, 238388), (1464, 211032), (1647, 187584), (1728, 178791), (1952, 158274), (1954, 158112), (2196, 140688), (2592, 119194), (2928, 105516), (2931, 105408), (3294, 93792), (3904, 79137), (3908, 79056), (4392, 70344), (4941, 62528), (5184, 59597), (5856, 52758), (5862, 52704), (6588, 46896), (7816, 39528), (8784, 35172), (8793, 35136), (9882, 31264), (11712, 26379), (11724, 26352), (13176, 23448), (15632, 19764), (17568, 17586)]