80200871244

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{40237}}^1\times {\mathrm{4259}}^1$

素因数の和:44519

約数の個数: 72

約数和(自身を含む): 218381283120

約数和(自身を除く): 138180411876

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 4259, 8518, 12777, 17036, 25554, 38331, 40237, 51108, 55367, 76662, 80474, 110734, 120711, 153324, 160948, 166101, 221468, 241422, 332202, 362133, 482844, 498303, 523081, 664404, 724266, 996606, 1046162, 1448532, 1569243, 1993212, 2092324, 3138486, 4707729, 6276972, 9415458, 18830916, 171369383, 342738766, 514108149, 685477532, 1028216298, 1542324447, 2056432596, 2227801979, 3084648894, 4455603958, 6169297788, 6683405937, 8911207916, 13366811874, 20050217811, 26733623748, 40100435622, 80200871244]

約数ペア:

[(1, 80200871244), (2, 40100435622), (3, 26733623748), (4, 20050217811), (6, 13366811874), (9, 8911207916), (12, 6683405937), (13, 6169297788), (18, 4455603958), (26, 3084648894), (36, 2227801979), (39, 2056432596), (52, 1542324447), (78, 1028216298), (117, 685477532), (156, 514108149), (234, 342738766), (468, 171369383), (4259, 18830916), (8518, 9415458), (12777, 6276972), (17036, 4707729), (25554, 3138486), (38331, 2092324), (40237, 1993212), (51108, 1569243), (55367, 1448532), (76662, 1046162), (80474, 996606), (110734, 724266), (120711, 664404), (153324, 523081), (160948, 498303), (166101, 482844), (221468, 362133), (241422, 332202)]