353141460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9041}}^1$

素因数の和:9094

約数の個数: 144

約数和(自身を含む): 1263854592

約数和(自身を除く): 910713132

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1116, 1260, 1302, 1395, 1860, 1953, 2170, 2604, 2790, 3255, 3906, 4340, 5580, 6510, 7812, 9041, 9765, 13020, 18082, 19530, 27123, 36164, 39060, 45205, 54246, 63287, 81369, 90410, 108492, 126574, 135615, 162738, 180820, 189861, 253148, 271230, 280271, 316435, 325476, 379722, 406845, 542460, 560542, 569583, 632870, 759444, 813690, 840813, 949305, 1121084, 1139166, 1265740, 1401355, 1627380, 1681626, 1898610, 1961897, 2278332, 2522439, 2802710, 2847915, 3363252, 3797220, 3923794, 4204065, 5044878, 5605420, 5695830, 5885691, 7847588, 8408130, 9809485, 10089756, 11391660, 11771382, 12612195, 16816260, 17657073, 19618970, 23542764, 25224390, 29428455, 35314146, 39237940, 50448780, 58856910, 70628292, 88285365, 117713820, 176570730, 353141460]

約数ペア:

[(1, 353141460), (2, 176570730), (3, 117713820), (4, 88285365), (5, 70628292), (6, 58856910), (7, 50448780), (9, 39237940), (10, 35314146), (12, 29428455), (14, 25224390), (15, 23542764), (18, 19618970), (20, 17657073), (21, 16816260), (28, 12612195), (30, 11771382), (31, 11391660), (35, 10089756), (36, 9809485), (42, 8408130), (45, 7847588), (60, 5885691), (62, 5695830), (63, 5605420), (70, 5044878), (84, 4204065), (90, 3923794), (93, 3797220), (105, 3363252), (124, 2847915), (126, 2802710), (140, 2522439), (155, 2278332), (180, 1961897), (186, 1898610), (210, 1681626), (217, 1627380), (252, 1401355), (279, 1265740), (310, 1139166), (315, 1121084), (372, 949305), (420, 840813), (434, 813690), (465, 759444), (558, 632870), (620, 569583), (630, 560542), (651, 542460), (868, 406845), (930, 379722), (1085, 325476), (1116, 316435), (1260, 280271), (1302, 271230), (1395, 253148), (1860, 189861), (1953, 180820), (2170, 162738), (2604, 135615), (2790, 126574), (3255, 108492), (3906, 90410), (4340, 81369), (5580, 63287), (6510, 54246), (7812, 45205), (9041, 39060), (9765, 36164), (13020, 27123), (18082, 19530)]