214209450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5231}}^1$

素因数の和:5269

約数の個数: 144

約数和(自身を含む): 708454656

約数和(自身を除く): 494245206

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 63, 65, 70, 75, 78, 90, 91, 105, 117, 126, 130, 150, 175, 182, 195, 210, 225, 234, 273, 315, 325, 350, 390, 450, 455, 525, 546, 585, 630, 650, 819, 910, 975, 1050, 1170, 1365, 1575, 1638, 1950, 2275, 2730, 2925, 3150, 4095, 4550, 5231, 5850, 6825, 8190, 10462, 13650, 15693, 20475, 26155, 31386, 36617, 40950, 47079, 52310, 68003, 73234, 78465, 94158, 109851, 130775, 136006, 156930, 183085, 204009, 219702, 235395, 261550, 329553, 340015, 366170, 392325, 408018, 470790, 476021, 549255, 612027, 659106, 680030, 784650, 915425, 952042, 1020045, 1098510, 1176975, 1224054, 1428063, 1647765, 1700075, 1830850, 2040090, 2353950, 2380105, 2746275, 2856126, 3060135, 3295530, 3400150, 4284189, 4760210, 5100225, 5492550, 6120270, 7140315, 8238825, 8568378, 10200450, 11900525, 14280630, 15300675, 16477650, 21420945, 23801050, 30601350, 35701575, 42841890, 71403150, 107104725, 214209450]

約数ペア:

[(1, 214209450), (2, 107104725), (3, 71403150), (5, 42841890), (6, 35701575), (7, 30601350), (9, 23801050), (10, 21420945), (13, 16477650), (14, 15300675), (15, 14280630), (18, 11900525), (21, 10200450), (25, 8568378), (26, 8238825), (30, 7140315), (35, 6120270), (39, 5492550), (42, 5100225), (45, 4760210), (50, 4284189), (63, 3400150), (65, 3295530), (70, 3060135), (75, 2856126), (78, 2746275), (90, 2380105), (91, 2353950), (105, 2040090), (117, 1830850), (126, 1700075), (130, 1647765), (150, 1428063), (175, 1224054), (182, 1176975), (195, 1098510), (210, 1020045), (225, 952042), (234, 915425), (273, 784650), (315, 680030), (325, 659106), (350, 612027), (390, 549255), (450, 476021), (455, 470790), (525, 408018), (546, 392325), (585, 366170), (630, 340015), (650, 329553), (819, 261550), (910, 235395), (975, 219702), (1050, 204009), (1170, 183085), (1365, 156930), (1575, 136006), (1638, 130775), (1950, 109851), (2275, 94158), (2730, 78465), (2925, 73234), (3150, 68003), (4095, 52310), (4550, 47079), (5231, 40950), (5850, 36617), (6825, 31386), (8190, 26155), (10462, 20475), (13650, 15693)]