623291808

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20101}}^1$

素因数の和:20150

約数の個数: 96

約数和(自身を含む): 1823653440

約数和(自身を除く): 1200361632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 68, 76, 96, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 544, 608, 646, 816, 912, 969, 1292, 1632, 1824, 1938, 2584, 3876, 5168, 7752, 10336, 15504, 20101, 31008, 40202, 60303, 80404, 120606, 160808, 241212, 321616, 341717, 381919, 482424, 643232, 683434, 763838, 964848, 1025151, 1145757, 1366868, 1527676, 1929696, 2050302, 2291514, 2733736, 3055352, 4100604, 4583028, 5467472, 6110704, 6492623, 8201208, 9166056, 10934944, 12221408, 12985246, 16402416, 18332112, 19477869, 25970492, 32804832, 36664224, 38955738, 51940984, 77911476, 103881968, 155822952, 207763936, 311645904, 623291808]

約数ペア:

[(1, 623291808), (2, 311645904), (3, 207763936), (4, 155822952), (6, 103881968), (8, 77911476), (12, 51940984), (16, 38955738), (17, 36664224), (19, 32804832), (24, 25970492), (32, 19477869), (34, 18332112), (38, 16402416), (48, 12985246), (51, 12221408), (57, 10934944), (68, 9166056), (76, 8201208), (96, 6492623), (102, 6110704), (114, 5467472), (136, 4583028), (152, 4100604), (204, 3055352), (228, 2733736), (272, 2291514), (304, 2050302), (323, 1929696), (408, 1527676), (456, 1366868), (544, 1145757), (608, 1025151), (646, 964848), (816, 763838), (912, 683434), (969, 643232), (1292, 482424), (1632, 381919), (1824, 341717), (1938, 321616), (2584, 241212), (3876, 160808), (5168, 120606), (7752, 80404), (10336, 60303), (15504, 40202), (20101, 31008)]