17217189416

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{1667}}^1$

素因数の和:2287

約数の個数: 128

約数和(自身を含む): 41216947200

約数和(自身を除く): 23999757784

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 76, 119, 133, 136, 152, 238, 266, 323, 476, 532, 571, 646, 952, 1064, 1142, 1292, 1667, 2261, 2284, 2584, 3334, 3997, 4522, 4568, 6668, 7994, 9044, 9707, 10849, 11669, 13336, 15988, 18088, 19414, 21698, 23338, 28339, 31673, 31976, 38828, 43396, 46676, 56678, 63346, 67949, 75943, 77656, 86792, 93352, 113356, 126692, 135898, 151886, 184433, 198373, 221711, 226712, 253384, 271796, 303772, 368866, 396746, 443422, 538441, 543592, 607544, 737732, 793492, 886844, 951857, 1076882, 1291031, 1475464, 1586984, 1773688, 1903714, 2153764, 2582062, 3769087, 3807428, 4307528, 5164124, 6662999, 7538174, 7614856, 10328248, 13325998, 15076348, 16181569, 18085283, 26651996, 30152696, 32363138, 36170566, 53303992, 64726276, 72341132, 113270983, 126596981, 129452552, 144682264, 226541966, 253193962, 307449811, 453083932, 506387924, 614899622, 906167864, 1012775848, 1229799244, 2152148677, 2459598488, 4304297354, 8608594708, 17217189416]

約数ペア:

[(1, 17217189416), (2, 8608594708), (4, 4304297354), (7, 2459598488), (8, 2152148677), (14, 1229799244), (17, 1012775848), (19, 906167864), (28, 614899622), (34, 506387924), (38, 453083932), (56, 307449811), (68, 253193962), (76, 226541966), (119, 144682264), (133, 129452552), (136, 126596981), (152, 113270983), (238, 72341132), (266, 64726276), (323, 53303992), (476, 36170566), (532, 32363138), (571, 30152696), (646, 26651996), (952, 18085283), (1064, 16181569), (1142, 15076348), (1292, 13325998), (1667, 10328248), (2261, 7614856), (2284, 7538174), (2584, 6662999), (3334, 5164124), (3997, 4307528), (4522, 3807428), (4568, 3769087), (6668, 2582062), (7994, 2153764), (9044, 1903714), (9707, 1773688), (10849, 1586984), (11669, 1475464), (13336, 1291031), (15988, 1076882), (18088, 951857), (19414, 886844), (21698, 793492), (23338, 737732), (28339, 607544), (31673, 543592), (31976, 538441), (38828, 443422), (43396, 396746), (46676, 368866), (56678, 303772), (63346, 271796), (67949, 253384), (75943, 226712), (77656, 221711), (86792, 198373), (93352, 184433), (113356, 151886), (126692, 135898)]