17314920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{6871}}^1$

素因数の和:6895

約数の個数: 96

約数和(自身を含む): 64321920

約数和(自身を除く): 47007000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 6871, 13742, 20613, 27484, 34355, 41226, 48097, 54968, 61839, 68710, 82452, 96194, 103065, 123678, 137420, 144291, 164904, 192388, 206130, 240485, 247356, 274840, 288582, 309195, 384776, 412260, 432873, 480970, 494712, 577164, 618390, 721455, 824520, 865746, 961940, 1154328, 1236780, 1442910, 1731492, 1923880, 2164365, 2473560, 2885820, 3462984, 4328730, 5771640, 8657460, 17314920]

約数ペア:

[(1, 17314920), (2, 8657460), (3, 5771640), (4, 4328730), (5, 3462984), (6, 2885820), (7, 2473560), (8, 2164365), (9, 1923880), (10, 1731492), (12, 1442910), (14, 1236780), (15, 1154328), (18, 961940), (20, 865746), (21, 824520), (24, 721455), (28, 618390), (30, 577164), (35, 494712), (36, 480970), (40, 432873), (42, 412260), (45, 384776), (56, 309195), (60, 288582), (63, 274840), (70, 247356), (72, 240485), (84, 206130), (90, 192388), (105, 164904), (120, 144291), (126, 137420), (140, 123678), (168, 103065), (180, 96194), (210, 82452), (252, 68710), (280, 61839), (315, 54968), (360, 48097), (420, 41226), (504, 34355), (630, 27484), (840, 20613), (1260, 13742), (2520, 6871)]