292146400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4013}}^1$

素因数の和:4053

約数の個数: 144

約数和(自身を含む): 878006304

約数和(自身を除く): 585859904

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 325, 350, 364, 400, 416, 455, 520, 560, 650, 700, 728, 800, 910, 1040, 1120, 1300, 1400, 1456, 1820, 2080, 2275, 2600, 2800, 2912, 3640, 4013, 4550, 5200, 5600, 7280, 8026, 9100, 10400, 14560, 16052, 18200, 20065, 28091, 32104, 36400, 40130, 52169, 56182, 64208, 72800, 80260, 100325, 104338, 112364, 128416, 140455, 160520, 200650, 208676, 224728, 260845, 280910, 321040, 365183, 401300, 417352, 449456, 521690, 561820, 642080, 702275, 730366, 802600, 834704, 898912, 1043380, 1123640, 1304225, 1404550, 1460732, 1605200, 1669408, 1825915, 2086760, 2247280, 2608450, 2809100, 2921464, 3210400, 3651830, 4173520, 4494560, 5216900, 5618200, 5842928, 7303660, 8347040, 9129575, 10433800, 11236400, 11685856, 14607320, 18259150, 20867600, 22472800, 29214640, 36518300, 41735200, 58429280, 73036600, 146073200, 292146400]

約数ペア:

[(1, 292146400), (2, 146073200), (4, 73036600), (5, 58429280), (7, 41735200), (8, 36518300), (10, 29214640), (13, 22472800), (14, 20867600), (16, 18259150), (20, 14607320), (25, 11685856), (26, 11236400), (28, 10433800), (32, 9129575), (35, 8347040), (40, 7303660), (50, 5842928), (52, 5618200), (56, 5216900), (65, 4494560), (70, 4173520), (80, 3651830), (91, 3210400), (100, 2921464), (104, 2809100), (112, 2608450), (130, 2247280), (140, 2086760), (160, 1825915), (175, 1669408), (182, 1605200), (200, 1460732), (208, 1404550), (224, 1304225), (260, 1123640), (280, 1043380), (325, 898912), (350, 834704), (364, 802600), (400, 730366), (416, 702275), (455, 642080), (520, 561820), (560, 521690), (650, 449456), (700, 417352), (728, 401300), (800, 365183), (910, 321040), (1040, 280910), (1120, 260845), (1300, 224728), (1400, 208676), (1456, 200650), (1820, 160520), (2080, 140455), (2275, 128416), (2600, 112364), (2800, 104338), (2912, 100325), (3640, 80260), (4013, 72800), (4550, 64208), (5200, 56182), (5600, 52169), (7280, 40130), (8026, 36400), (9100, 32104), (10400, 28091), (14560, 20065), (16052, 18200)]