314965794640

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{298693}}^1$

素因数の和:298989

約数の個数: 120

約数和(自身を含む): 855023522760

約数和(自身を除く): 540057728120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 269, 280, 392, 490, 538, 560, 784, 980, 1076, 1345, 1883, 1960, 2152, 2690, 3766, 3920, 4304, 5380, 7532, 9415, 10760, 13181, 15064, 18830, 21520, 26362, 30128, 37660, 52724, 65905, 75320, 105448, 131810, 150640, 210896, 263620, 298693, 527240, 597386, 1054480, 1194772, 1493465, 2090851, 2389544, 2986930, 4181702, 4779088, 5973860, 8363404, 10454255, 11947720, 14635957, 16726808, 20908510, 23895440, 29271914, 33453616, 41817020, 58543828, 73179785, 80348417, 83634040, 117087656, 146359570, 160696834, 167268080, 234175312, 292719140, 321393668, 401742085, 562438919, 585438280, 642787336, 803484170, 1124877838, 1170876560, 1285574672, 1606968340, 2249755676, 2812194595, 3213936680, 3937072433, 4499511352, 5624389190, 6427873360, 7874144866, 8999022704, 11248778380, 15748289732, 19685362165, 22497556760, 31496579464, 39370724330, 44995113520, 62993158928, 78741448660, 157482897320, 314965794640]

約数ペア:

[(1, 314965794640), (2, 157482897320), (4, 78741448660), (5, 62993158928), (7, 44995113520), (8, 39370724330), (10, 31496579464), (14, 22497556760), (16, 19685362165), (20, 15748289732), (28, 11248778380), (35, 8999022704), (40, 7874144866), (49, 6427873360), (56, 5624389190), (70, 4499511352), (80, 3937072433), (98, 3213936680), (112, 2812194595), (140, 2249755676), (196, 1606968340), (245, 1285574672), (269, 1170876560), (280, 1124877838), (392, 803484170), (490, 642787336), (538, 585438280), (560, 562438919), (784, 401742085), (980, 321393668), (1076, 292719140), (1345, 234175312), (1883, 167268080), (1960, 160696834), (2152, 146359570), (2690, 117087656), (3766, 83634040), (3920, 80348417), (4304, 73179785), (5380, 58543828), (7532, 41817020), (9415, 33453616), (10760, 29271914), (13181, 23895440), (15064, 20908510), (18830, 16726808), (21520, 14635957), (26362, 11947720), (30128, 10454255), (37660, 8363404), (52724, 5973860), (65905, 4779088), (75320, 4181702), (105448, 2986930), (131810, 2389544), (150640, 2090851), (210896, 1493465), (263620, 1194772), (298693, 1054480), (527240, 597386)]