16763460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 54190080

約数和(自身を除く): 37426620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 167, 210, 239, 334, 420, 478, 501, 668, 717, 835, 956, 1002, 1169, 1195, 1434, 1670, 1673, 2004, 2338, 2390, 2505, 2868, 3340, 3346, 3507, 3585, 4676, 4780, 5010, 5019, 5845, 6692, 7014, 7170, 8365, 10020, 10038, 11690, 14028, 14340, 16730, 17535, 20076, 23380, 25095, 33460, 35070, 39913, 50190, 70140, 79826, 100380, 119739, 159652, 199565, 239478, 279391, 399130, 478956, 558782, 598695, 798260, 838173, 1117564, 1197390, 1396955, 1676346, 2394780, 2793910, 3352692, 4190865, 5587820, 8381730, 16763460]

約数ペア:

[(1, 16763460), (2, 8381730), (3, 5587820), (4, 4190865), (5, 3352692), (6, 2793910), (7, 2394780), (10, 1676346), (12, 1396955), (14, 1197390), (15, 1117564), (20, 838173), (21, 798260), (28, 598695), (30, 558782), (35, 478956), (42, 399130), (60, 279391), (70, 239478), (84, 199565), (105, 159652), (140, 119739), (167, 100380), (210, 79826), (239, 70140), (334, 50190), (420, 39913), (478, 35070), (501, 33460), (668, 25095), (717, 23380), (835, 20076), (956, 17535), (1002, 16730), (1169, 14340), (1195, 14028), (1434, 11690), (1670, 10038), (1673, 10020), (2004, 8365), (2338, 7170), (2390, 7014), (2505, 6692), (2868, 5845), (3340, 5019), (3346, 5010), (3507, 4780), (3585, 4676)]