22451616

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:419

約数の個数: 144

約数和(自身を含む): 73513440

約数和(自身を除く): 51061824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 288, 304, 342, 352, 373, 396, 418, 456, 528, 608, 627, 684, 746, 792, 836, 912, 1056, 1119, 1254, 1368, 1492, 1584, 1672, 1824, 1881, 2238, 2508, 2736, 2984, 3168, 3344, 3357, 3762, 4103, 4476, 5016, 5472, 5968, 6688, 6714, 7087, 7524, 8206, 8952, 10032, 11936, 12309, 13428, 14174, 15048, 16412, 17904, 20064, 21261, 24618, 26856, 28348, 30096, 32824, 35808, 36927, 42522, 49236, 53712, 56696, 60192, 63783, 65648, 73854, 77957, 85044, 98472, 107424, 113392, 127566, 131296, 147708, 155914, 170088, 196944, 226784, 233871, 255132, 295416, 311828, 340176, 393888, 467742, 510264, 590832, 623656, 680352, 701613, 935484, 1020528, 1181664, 1247312, 1403226, 1870968, 2041056, 2494624, 2806452, 3741936, 5612904, 7483872, 11225808, 22451616]

約数ペア:

[(1, 22451616), (2, 11225808), (3, 7483872), (4, 5612904), (6, 3741936), (8, 2806452), (9, 2494624), (11, 2041056), (12, 1870968), (16, 1403226), (18, 1247312), (19, 1181664), (22, 1020528), (24, 935484), (32, 701613), (33, 680352), (36, 623656), (38, 590832), (44, 510264), (48, 467742), (57, 393888), (66, 340176), (72, 311828), (76, 295416), (88, 255132), (96, 233871), (99, 226784), (114, 196944), (132, 170088), (144, 155914), (152, 147708), (171, 131296), (176, 127566), (198, 113392), (209, 107424), (228, 98472), (264, 85044), (288, 77957), (304, 73854), (342, 65648), (352, 63783), (373, 60192), (396, 56696), (418, 53712), (456, 49236), (528, 42522), (608, 36927), (627, 35808), (684, 32824), (746, 30096), (792, 28348), (836, 26856), (912, 24618), (1056, 21261), (1119, 20064), (1254, 17904), (1368, 16412), (1492, 15048), (1584, 14174), (1672, 13428), (1824, 12309), (1881, 11936), (2238, 10032), (2508, 8952), (2736, 8206), (2984, 7524), (3168, 7087), (3344, 6714), (3357, 6688), (3762, 5968), (4103, 5472), (4476, 5016)]