15418272

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 43545600

約数和(自身を除く): 28127328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 79, 96, 107, 114, 152, 158, 214, 228, 237, 304, 316, 321, 428, 456, 474, 608, 632, 642, 856, 912, 948, 1264, 1284, 1501, 1712, 1824, 1896, 2033, 2528, 2568, 3002, 3424, 3792, 4066, 4503, 5136, 6004, 6099, 7584, 8132, 8453, 9006, 10272, 12008, 12198, 16264, 16906, 18012, 24016, 24396, 25359, 32528, 33812, 36024, 48032, 48792, 50718, 65056, 67624, 72048, 97584, 101436, 135248, 144096, 160607, 195168, 202872, 270496, 321214, 405744, 481821, 642428, 811488, 963642, 1284856, 1927284, 2569712, 3854568, 5139424, 7709136, 15418272]

約数ペア:

[(1, 15418272), (2, 7709136), (3, 5139424), (4, 3854568), (6, 2569712), (8, 1927284), (12, 1284856), (16, 963642), (19, 811488), (24, 642428), (32, 481821), (38, 405744), (48, 321214), (57, 270496), (76, 202872), (79, 195168), (96, 160607), (107, 144096), (114, 135248), (152, 101436), (158, 97584), (214, 72048), (228, 67624), (237, 65056), (304, 50718), (316, 48792), (321, 48032), (428, 36024), (456, 33812), (474, 32528), (608, 25359), (632, 24396), (642, 24016), (856, 18012), (912, 16906), (948, 16264), (1264, 12198), (1284, 12008), (1501, 10272), (1712, 9006), (1824, 8453), (1896, 8132), (2033, 7584), (2528, 6099), (2568, 6004), (3002, 5136), (3424, 4503), (3792, 4066)]