308996544

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1193}}^1$

素因数の和:1298

約数の個数: 112

約数和(自身を含む): 873434880

約数和(自身を除く): 564438336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 71, 76, 96, 114, 142, 152, 192, 213, 228, 284, 304, 426, 456, 568, 608, 852, 912, 1136, 1193, 1216, 1349, 1704, 1824, 2272, 2386, 2698, 3408, 3579, 3648, 4047, 4544, 4772, 5396, 6816, 7158, 8094, 9544, 10792, 13632, 14316, 16188, 19088, 21584, 22667, 28632, 32376, 38176, 43168, 45334, 57264, 64752, 68001, 76352, 84703, 86336, 90668, 114528, 129504, 136002, 169406, 181336, 229056, 254109, 259008, 272004, 338812, 362672, 508218, 544008, 677624, 725344, 1016436, 1088016, 1355248, 1450688, 1609357, 2032872, 2176032, 2710496, 3218714, 4065744, 4352064, 4828071, 5420992, 6437428, 8131488, 9656142, 12874856, 16262976, 19312284, 25749712, 38624568, 51499424, 77249136, 102998848, 154498272, 308996544]

約数ペア:

[(1, 308996544), (2, 154498272), (3, 102998848), (4, 77249136), (6, 51499424), (8, 38624568), (12, 25749712), (16, 19312284), (19, 16262976), (24, 12874856), (32, 9656142), (38, 8131488), (48, 6437428), (57, 5420992), (64, 4828071), (71, 4352064), (76, 4065744), (96, 3218714), (114, 2710496), (142, 2176032), (152, 2032872), (192, 1609357), (213, 1450688), (228, 1355248), (284, 1088016), (304, 1016436), (426, 725344), (456, 677624), (568, 544008), (608, 508218), (852, 362672), (912, 338812), (1136, 272004), (1193, 259008), (1216, 254109), (1349, 229056), (1704, 181336), (1824, 169406), (2272, 136002), (2386, 129504), (2698, 114528), (3408, 90668), (3579, 86336), (3648, 84703), (4047, 76352), (4544, 68001), (4772, 64752), (5396, 57264), (6816, 45334), (7158, 43168), (8094, 38176), (9544, 32376), (10792, 28632), (13632, 22667), (14316, 21584), (16188, 19088)]