14385203420

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{11549}}^1$

素因数の和:11644

約数の個数: 144

約数和(自身を含む): 37162540800

約数和(自身を除く): 22777337380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 41, 49, 62, 70, 82, 98, 124, 140, 155, 164, 196, 205, 217, 245, 287, 310, 410, 434, 490, 574, 620, 820, 868, 980, 1085, 1148, 1271, 1435, 1519, 2009, 2170, 2542, 2870, 3038, 4018, 4340, 5084, 5740, 6076, 6355, 7595, 8036, 8897, 10045, 11549, 12710, 15190, 17794, 20090, 23098, 25420, 30380, 35588, 40180, 44485, 46196, 57745, 62279, 80843, 88970, 115490, 124558, 161686, 177940, 230980, 249116, 311395, 323372, 358019, 404215, 473509, 565901, 622790, 716038, 808430, 947018, 1131802, 1245580, 1432076, 1616860, 1790095, 1894036, 2263604, 2367545, 2506133, 2829505, 3314563, 3580190, 4735090, 5012266, 5659010, 6629126, 7160380, 9470180, 10024532, 11318020, 12530665, 13258252, 14678779, 16572815, 17542931, 23201941, 25061330, 29357558, 33145630, 35085862, 46403882, 50122660, 58715116, 66291260, 70171724, 73393895, 87714655, 92807764, 102751453, 116009705, 146787790, 175429310, 205502906, 232019410, 293575580, 350858620, 411005812, 464038820, 513757265, 719260171, 1027514530, 1438520342, 2055029060, 2877040684, 3596300855, 7192601710, 14385203420]

約数ペア:

[(1, 14385203420), (2, 7192601710), (4, 3596300855), (5, 2877040684), (7, 2055029060), (10, 1438520342), (14, 1027514530), (20, 719260171), (28, 513757265), (31, 464038820), (35, 411005812), (41, 350858620), (49, 293575580), (62, 232019410), (70, 205502906), (82, 175429310), (98, 146787790), (124, 116009705), (140, 102751453), (155, 92807764), (164, 87714655), (196, 73393895), (205, 70171724), (217, 66291260), (245, 58715116), (287, 50122660), (310, 46403882), (410, 35085862), (434, 33145630), (490, 29357558), (574, 25061330), (620, 23201941), (820, 17542931), (868, 16572815), (980, 14678779), (1085, 13258252), (1148, 12530665), (1271, 11318020), (1435, 10024532), (1519, 9470180), (2009, 7160380), (2170, 6629126), (2542, 5659010), (2870, 5012266), (3038, 4735090), (4018, 3580190), (4340, 3314563), (5084, 2829505), (5740, 2506133), (6076, 2367545), (6355, 2263604), (7595, 1894036), (8036, 1790095), (8897, 1616860), (10045, 1432076), (11549, 1245580), (12710, 1131802), (15190, 947018), (17794, 808430), (20090, 716038), (23098, 622790), (25420, 565901), (30380, 473509), (35588, 404215), (40180, 358019), (44485, 323372), (46196, 311395), (57745, 249116), (62279, 230980), (80843, 177940), (88970, 161686), (115490, 124558)]