14003010

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:293

約数の個数: 128

約数和(自身を含む): 44236800

約数和(自身を除く): 30233790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 54, 62, 63, 70, 90, 93, 105, 126, 135, 155, 186, 189, 210, 217, 239, 270, 279, 310, 315, 378, 434, 465, 478, 558, 630, 651, 717, 837, 930, 945, 1085, 1195, 1302, 1395, 1434, 1673, 1674, 1890, 1953, 2151, 2170, 2390, 2790, 3255, 3346, 3585, 3906, 4185, 4302, 5019, 5859, 6453, 6510, 7170, 7409, 8365, 8370, 9765, 10038, 10755, 11718, 12906, 14818, 15057, 16730, 19530, 21510, 22227, 25095, 29295, 30114, 32265, 37045, 44454, 45171, 50190, 51863, 58590, 64530, 66681, 74090, 75285, 90342, 103726, 111135, 133362, 150570, 155589, 200043, 222270, 225855, 259315, 311178, 333405, 400086, 451710, 466767, 518630, 666810, 777945, 933534, 1000215, 1400301, 1555890, 2000430, 2333835, 2800602, 4667670, 7001505, 14003010]

約数ペア:

[(1, 14003010), (2, 7001505), (3, 4667670), (5, 2800602), (6, 2333835), (7, 2000430), (9, 1555890), (10, 1400301), (14, 1000215), (15, 933534), (18, 777945), (21, 666810), (27, 518630), (30, 466767), (31, 451710), (35, 400086), (42, 333405), (45, 311178), (54, 259315), (62, 225855), (63, 222270), (70, 200043), (90, 155589), (93, 150570), (105, 133362), (126, 111135), (135, 103726), (155, 90342), (186, 75285), (189, 74090), (210, 66681), (217, 64530), (239, 58590), (270, 51863), (279, 50190), (310, 45171), (315, 44454), (378, 37045), (434, 32265), (465, 30114), (478, 29295), (558, 25095), (630, 22227), (651, 21510), (717, 19530), (837, 16730), (930, 15057), (945, 14818), (1085, 12906), (1195, 11718), (1302, 10755), (1395, 10038), (1434, 9765), (1673, 8370), (1674, 8365), (1890, 7409), (1953, 7170), (2151, 6510), (2170, 6453), (2390, 5859), (2790, 5019), (3255, 4302), (3346, 4185), (3585, 3906)]