7004184460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{1093}}^1$

素因数の和:1632

約数の個数: 144

約数和(自身を含む): 18479918016

約数和(自身を除く): 11475733556

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 503, 637, 910, 980, 1006, 1093, 1274, 1820, 2012, 2186, 2515, 2548, 3185, 3521, 4372, 5030, 5465, 6370, 6539, 7042, 7651, 10060, 10930, 12740, 13078, 14084, 14209, 15302, 17605, 21860, 24647, 26156, 28418, 30604, 32695, 35210, 38255, 45773, 49294, 53557, 56836, 65390, 70420, 71045, 76510, 91546, 98588, 99463, 107114, 123235, 130780, 142090, 153020, 183092, 198926, 214228, 228865, 246470, 267785, 284180, 320411, 397852, 457730, 492940, 497315, 535570, 549779, 640822, 696241, 915460, 994630, 1071140, 1099558, 1281644, 1392482, 1602055, 1989260, 2199116, 2748895, 2784964, 3204110, 3481205, 3848453, 5497790, 6408220, 6962410, 7147127, 7696906, 10995580, 13924820, 14294254, 15393812, 19242265, 26939171, 28588508, 35735635, 38484530, 50029889, 53878342, 71471270, 76969060, 100059778, 107756684, 134695855, 142942540, 200119556, 250149445, 269391710, 350209223, 500298890, 538783420, 700418446, 1000597780, 1400836892, 1751046115, 3502092230, 7004184460]

約数ペア:

[(1, 7004184460), (2, 3502092230), (4, 1751046115), (5, 1400836892), (7, 1000597780), (10, 700418446), (13, 538783420), (14, 500298890), (20, 350209223), (26, 269391710), (28, 250149445), (35, 200119556), (49, 142942540), (52, 134695855), (65, 107756684), (70, 100059778), (91, 76969060), (98, 71471270), (130, 53878342), (140, 50029889), (182, 38484530), (196, 35735635), (245, 28588508), (260, 26939171), (364, 19242265), (455, 15393812), (490, 14294254), (503, 13924820), (637, 10995580), (910, 7696906), (980, 7147127), (1006, 6962410), (1093, 6408220), (1274, 5497790), (1820, 3848453), (2012, 3481205), (2186, 3204110), (2515, 2784964), (2548, 2748895), (3185, 2199116), (3521, 1989260), (4372, 1602055), (5030, 1392482), (5465, 1281644), (6370, 1099558), (6539, 1071140), (7042, 994630), (7651, 915460), (10060, 696241), (10930, 640822), (12740, 549779), (13078, 535570), (14084, 497315), (14209, 492940), (15302, 457730), (17605, 397852), (21860, 320411), (24647, 284180), (26156, 267785), (28418, 246470), (30604, 228865), (32695, 214228), (35210, 198926), (38255, 183092), (45773, 153020), (49294, 142090), (53557, 130780), (56836, 123235), (65390, 107114), (70420, 99463), (71045, 98588), (76510, 91546)]