10208725020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{4493}}^1$

素因数の和:5492

約数の個数: 144

約数和(自身を含む): 33390276192

約数和(自身を除く): 23181551172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 971, 1170, 1942, 2340, 2913, 3884, 4493, 4855, 5826, 8739, 8986, 9710, 11652, 12623, 13479, 14565, 17478, 17972, 19420, 22465, 25246, 26958, 29130, 34956, 37869, 40437, 43695, 44930, 50492, 53916, 58260, 58409, 63115, 67395, 75738, 80874, 87390, 89860, 113607, 116818, 126230, 134790, 151476, 161748, 174780, 175227, 189345, 202185, 227214, 233636, 252460, 269580, 292045, 350454, 378690, 404370, 454428, 525681, 568035, 584090, 700908, 757380, 808740, 876135, 1051362, 1136070, 1168180, 1752270, 2102724, 2272140, 2628405, 3504540, 4362703, 5256810, 8725406, 10513620, 13088109, 17450812, 21813515, 26176218, 39264327, 43627030, 52352436, 56715139, 65440545, 78528654, 87254060, 113430278, 130881090, 157057308, 170145417, 196321635, 226860556, 261762180, 283575695, 340290834, 392643270, 510436251, 567151390, 680581668, 785286540, 850727085, 1020872502, 1134302780, 1701454170, 2041745004, 2552181255, 3402908340, 5104362510, 10208725020]

約数ペア:

[(1, 10208725020), (2, 5104362510), (3, 3402908340), (4, 2552181255), (5, 2041745004), (6, 1701454170), (9, 1134302780), (10, 1020872502), (12, 850727085), (13, 785286540), (15, 680581668), (18, 567151390), (20, 510436251), (26, 392643270), (30, 340290834), (36, 283575695), (39, 261762180), (45, 226860556), (52, 196321635), (60, 170145417), (65, 157057308), (78, 130881090), (90, 113430278), (117, 87254060), (130, 78528654), (156, 65440545), (180, 56715139), (195, 52352436), (234, 43627030), (260, 39264327), (390, 26176218), (468, 21813515), (585, 17450812), (780, 13088109), (971, 10513620), (1170, 8725406), (1942, 5256810), (2340, 4362703), (2913, 3504540), (3884, 2628405), (4493, 2272140), (4855, 2102724), (5826, 1752270), (8739, 1168180), (8986, 1136070), (9710, 1051362), (11652, 876135), (12623, 808740), (13479, 757380), (14565, 700908), (17478, 584090), (17972, 568035), (19420, 525681), (22465, 454428), (25246, 404370), (26958, 378690), (29130, 350454), (34956, 292045), (37869, 269580), (40437, 252460), (43695, 233636), (44930, 227214), (50492, 202185), (53916, 189345), (58260, 175227), (58409, 174780), (63115, 161748), (67395, 151476), (75738, 134790), (80874, 126230), (87390, 116818), (89860, 113607)]