17043460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 43868160

約数和(自身を除く): 26824700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 67, 70, 79, 92, 115, 134, 140, 158, 161, 230, 268, 316, 322, 335, 395, 460, 469, 553, 644, 670, 790, 805, 938, 1106, 1340, 1541, 1580, 1610, 1817, 1876, 2212, 2345, 2765, 3082, 3220, 3634, 4690, 5293, 5530, 6164, 7268, 7705, 9085, 9380, 10586, 10787, 11060, 12719, 15410, 18170, 21172, 21574, 25438, 26465, 30820, 36340, 37051, 43148, 50876, 52930, 53935, 63595, 74102, 105860, 107870, 121739, 127190, 148204, 185255, 215740, 243478, 254380, 370510, 486956, 608695, 741020, 852173, 1217390, 1704346, 2434780, 3408692, 4260865, 8521730, 17043460]

約数ペア:

[(1, 17043460), (2, 8521730), (4, 4260865), (5, 3408692), (7, 2434780), (10, 1704346), (14, 1217390), (20, 852173), (23, 741020), (28, 608695), (35, 486956), (46, 370510), (67, 254380), (70, 243478), (79, 215740), (92, 185255), (115, 148204), (134, 127190), (140, 121739), (158, 107870), (161, 105860), (230, 74102), (268, 63595), (316, 53935), (322, 52930), (335, 50876), (395, 43148), (460, 37051), (469, 36340), (553, 30820), (644, 26465), (670, 25438), (790, 21574), (805, 21172), (938, 18170), (1106, 15410), (1340, 12719), (1541, 11060), (1580, 10787), (1610, 10586), (1817, 9380), (1876, 9085), (2212, 7705), (2345, 7268), (2765, 6164), (3082, 5530), (3220, 5293), (3634, 4690)]