24292840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:203

約数の個数: 128

約数和(自身を含む): 66769920

約数和(自身を除く): 42477080

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 31, 40, 44, 52, 55, 62, 65, 88, 104, 110, 124, 130, 137, 143, 155, 220, 248, 260, 274, 286, 310, 341, 403, 440, 520, 548, 572, 620, 682, 685, 715, 806, 1096, 1144, 1240, 1364, 1370, 1430, 1507, 1612, 1705, 1781, 2015, 2728, 2740, 2860, 3014, 3224, 3410, 3562, 4030, 4247, 4433, 5480, 5720, 6028, 6820, 7124, 7535, 8060, 8494, 8866, 8905, 12056, 13640, 14248, 15070, 16120, 16988, 17732, 17810, 19591, 21235, 22165, 30140, 33976, 35464, 35620, 39182, 42470, 44330, 46717, 55211, 60280, 71240, 78364, 84940, 88660, 93434, 97955, 110422, 156728, 169880, 177320, 186868, 195910, 220844, 233585, 276055, 373736, 391820, 441688, 467170, 552110, 607321, 783640, 934340, 1104220, 1214642, 1868680, 2208440, 2429284, 3036605, 4858568, 6073210, 12146420, 24292840]

約数ペア:

[(1, 24292840), (2, 12146420), (4, 6073210), (5, 4858568), (8, 3036605), (10, 2429284), (11, 2208440), (13, 1868680), (20, 1214642), (22, 1104220), (26, 934340), (31, 783640), (40, 607321), (44, 552110), (52, 467170), (55, 441688), (62, 391820), (65, 373736), (88, 276055), (104, 233585), (110, 220844), (124, 195910), (130, 186868), (137, 177320), (143, 169880), (155, 156728), (220, 110422), (248, 97955), (260, 93434), (274, 88660), (286, 84940), (310, 78364), (341, 71240), (403, 60280), (440, 55211), (520, 46717), (548, 44330), (572, 42470), (620, 39182), (682, 35620), (685, 35464), (715, 33976), (806, 30140), (1096, 22165), (1144, 21235), (1240, 19591), (1364, 17810), (1370, 17732), (1430, 16988), (1507, 16120), (1612, 15070), (1705, 14248), (1781, 13640), (2015, 12056), (2728, 8905), (2740, 8866), (2860, 8494), (3014, 8060), (3224, 7535), (3410, 7124), (3562, 6820), (4030, 6028), (4247, 5720), (4433, 5480)]