70509440

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^2\times {\mathrm{131}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 175907160

約数和(自身を除く): 105397720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 131, 145, 160, 232, 262, 290, 320, 464, 524, 580, 640, 655, 841, 928, 1048, 1160, 1310, 1682, 1856, 2096, 2320, 2620, 3364, 3712, 3799, 4192, 4205, 4640, 5240, 6728, 7598, 8384, 8410, 9280, 10480, 13456, 15196, 16768, 16820, 18560, 18995, 20960, 26912, 30392, 33640, 37990, 41920, 53824, 60784, 67280, 75980, 83840, 107648, 110171, 121568, 134560, 151960, 220342, 243136, 269120, 303920, 440684, 486272, 538240, 550855, 607840, 881368, 1101710, 1215680, 1762736, 2203420, 2431360, 3525472, 4406840, 7050944, 8813680, 14101888, 17627360, 35254720, 70509440]

約数ペア:

[(1, 70509440), (2, 35254720), (4, 17627360), (5, 14101888), (8, 8813680), (10, 7050944), (16, 4406840), (20, 3525472), (29, 2431360), (32, 2203420), (40, 1762736), (58, 1215680), (64, 1101710), (80, 881368), (116, 607840), (128, 550855), (131, 538240), (145, 486272), (160, 440684), (232, 303920), (262, 269120), (290, 243136), (320, 220342), (464, 151960), (524, 134560), (580, 121568), (640, 110171), (655, 107648), (841, 83840), (928, 75980), (1048, 67280), (1160, 60784), (1310, 53824), (1682, 41920), (1856, 37990), (2096, 33640), (2320, 30392), (2620, 26912), (3364, 20960), (3712, 18995), (3799, 18560), (4192, 16820), (4205, 16768), (4640, 15196), (5240, 13456), (6728, 10480), (7598, 9280), (8384, 8410)]