22709050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:93

約数の個数: 144

約数和(自身を含む): 56996352

約数和(自身を除く): 34287302

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 25, 26, 31, 35, 46, 49, 50, 62, 65, 70, 91, 98, 115, 130, 155, 161, 175, 182, 217, 230, 245, 299, 310, 322, 325, 350, 403, 434, 455, 490, 575, 598, 637, 650, 713, 775, 805, 806, 910, 1085, 1127, 1150, 1225, 1274, 1426, 1495, 1519, 1550, 1610, 2015, 2093, 2170, 2254, 2275, 2450, 2821, 2990, 3038, 3185, 3565, 4025, 4030, 4186, 4550, 4991, 5425, 5635, 5642, 6370, 7130, 7475, 7595, 8050, 9269, 9982, 10075, 10465, 10850, 11270, 14105, 14651, 14950, 15190, 15925, 17825, 18538, 19747, 20150, 20930, 24955, 28175, 28210, 29302, 31850, 34937, 35650, 37975, 39494, 46345, 49910, 52325, 56350, 64883, 69874, 70525, 73255, 75950, 92690, 98735, 104650, 124775, 129766, 141050, 146510, 174685, 197470, 231725, 249550, 324415, 349370, 366275, 454181, 463450, 493675, 648830, 732550, 873425, 908362, 987350, 1622075, 1746850, 2270905, 3244150, 4541810, 11354525, 22709050]

約数ペア:

[(1, 22709050), (2, 11354525), (5, 4541810), (7, 3244150), (10, 2270905), (13, 1746850), (14, 1622075), (23, 987350), (25, 908362), (26, 873425), (31, 732550), (35, 648830), (46, 493675), (49, 463450), (50, 454181), (62, 366275), (65, 349370), (70, 324415), (91, 249550), (98, 231725), (115, 197470), (130, 174685), (155, 146510), (161, 141050), (175, 129766), (182, 124775), (217, 104650), (230, 98735), (245, 92690), (299, 75950), (310, 73255), (322, 70525), (325, 69874), (350, 64883), (403, 56350), (434, 52325), (455, 49910), (490, 46345), (575, 39494), (598, 37975), (637, 35650), (650, 34937), (713, 31850), (775, 29302), (805, 28210), (806, 28175), (910, 24955), (1085, 20930), (1127, 20150), (1150, 19747), (1225, 18538), (1274, 17825), (1426, 15925), (1495, 15190), (1519, 14950), (1550, 14651), (1610, 14105), (2015, 11270), (2093, 10850), (2170, 10465), (2254, 10075), (2275, 9982), (2450, 9269), (2821, 8050), (2990, 7595), (3038, 7475), (3185, 7130), (3565, 6370), (4025, 5642), (4030, 5635), (4186, 5425), (4550, 4991)]