4027725468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{1223}}^1$

素因数の和:1504

約数の個数: 144

約数和(自身を含む): 11377207296

約数和(自身を除く): 7349481828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 227, 234, 279, 372, 403, 454, 468, 558, 681, 806, 908, 1116, 1209, 1223, 1362, 1612, 2043, 2418, 2446, 2724, 2951, 3627, 3669, 4086, 4836, 4892, 5902, 7037, 7254, 7338, 8172, 8853, 11007, 11804, 14074, 14508, 14676, 15899, 17706, 21111, 22014, 26559, 28148, 31798, 35412, 37913, 42222, 44028, 47697, 53118, 63333, 63596, 75826, 84444, 91481, 95394, 106236, 113739, 126666, 143091, 151652, 182962, 190788, 227478, 253332, 274443, 277621, 286182, 341217, 365924, 454956, 492869, 548886, 555242, 572364, 682434, 823329, 832863, 985738, 1097772, 1110484, 1364868, 1478607, 1646658, 1665726, 1971476, 2498589, 2957214, 3293316, 3331452, 3609073, 4435821, 4997178, 5914428, 7218146, 8606251, 8871642, 9994356, 10827219, 14436292, 17212502, 17743284, 21654438, 25818753, 32481657, 34425004, 43308876, 51637506, 64963314, 77456259, 103275012, 111881263, 129926628, 154912518, 223762526, 309825036, 335643789, 447525052, 671287578, 1006931367, 1342575156, 2013862734, 4027725468]

約数ペア:

[(1, 4027725468), (2, 2013862734), (3, 1342575156), (4, 1006931367), (6, 671287578), (9, 447525052), (12, 335643789), (13, 309825036), (18, 223762526), (26, 154912518), (31, 129926628), (36, 111881263), (39, 103275012), (52, 77456259), (62, 64963314), (78, 51637506), (93, 43308876), (117, 34425004), (124, 32481657), (156, 25818753), (186, 21654438), (227, 17743284), (234, 17212502), (279, 14436292), (372, 10827219), (403, 9994356), (454, 8871642), (468, 8606251), (558, 7218146), (681, 5914428), (806, 4997178), (908, 4435821), (1116, 3609073), (1209, 3331452), (1223, 3293316), (1362, 2957214), (1612, 2498589), (2043, 1971476), (2418, 1665726), (2446, 1646658), (2724, 1478607), (2951, 1364868), (3627, 1110484), (3669, 1097772), (4086, 985738), (4836, 832863), (4892, 823329), (5902, 682434), (7037, 572364), (7254, 555242), (7338, 548886), (8172, 492869), (8853, 454956), (11007, 365924), (11804, 341217), (14074, 286182), (14508, 277621), (14676, 274443), (15899, 253332), (17706, 227478), (21111, 190788), (22014, 182962), (26559, 151652), (28148, 143091), (31798, 126666), (35412, 113739), (37913, 106236), (42222, 95394), (44028, 91481), (47697, 84444), (53118, 75826), (63333, 63596)]