28426976424

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{2213}}^1$

素因数の和:2581

約数の個数: 288

約数和(自身を含む): 98040702240

約数和(自身を除く): 69613725816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 331, 392, 396, 441, 462, 504, 539, 588, 616, 662, 693, 792, 882, 924, 993, 1078, 1176, 1324, 1386, 1617, 1764, 1848, 1986, 2156, 2213, 2317, 2648, 2772, 2979, 3234, 3528, 3641, 3972, 4312, 4426, 4634, 4851, 5544, 5958, 6468, 6639, 6951, 7282, 7944, 8852, 9268, 9702, 10923, 11916, 12936, 13278, 13902, 14564, 15491, 16219, 17704, 18536, 19404, 19917, 20853, 21846, 23832, 24343, 25487, 26556, 27804, 29128, 30982, 32438, 32769, 38808, 39834, 41706, 43692, 46473, 48657, 48686, 50974, 53112, 55608, 61964, 64876, 65538, 73029, 76461, 79668, 83412, 87384, 92946, 97314, 97372, 101948, 108437, 123928, 129752, 131076, 139419, 145971, 146058, 152922, 159336, 166824, 170401, 178409, 185892, 194628, 194744, 203896, 216874, 219087, 229383, 262152, 278838, 291942, 292116, 305844, 325311, 340802, 356818, 371784, 389256, 433748, 438174, 458766, 511203, 535227, 557676, 583884, 584232, 611688, 650622, 681604, 713636, 732503, 867496, 876348, 917532, 975933, 1022406, 1070454, 1115352, 1167768, 1192807, 1301244, 1363208, 1427272, 1465006, 1533609, 1605681, 1752696, 1835064, 1951866, 2044812, 2140908, 2197509, 2385614, 2602488, 2930012, 3067218, 3211362, 3578421, 3903732, 4089624, 4281816, 4395018, 4771228, 5127521, 5860024, 6134436, 6422724, 6592527, 7156842, 7807464, 8057533, 8790036, 9542456, 10255042, 10735263, 12268872, 12845448, 13185054, 14313684, 15382563, 16115066, 17580072, 20510084, 21470526, 24172599, 26370108, 28627368, 30765126, 32230132, 35892647, 41020168, 42941052, 46147689, 48345198, 52740216, 56402731, 61530252, 64460264, 71785294, 72517797, 85882104, 92295378, 96690396, 107677941, 112805462, 123060504, 143570588, 145035594, 169208193, 184590756, 193380792, 215355882, 225610924, 287141176, 290071188, 323033823, 338416386, 369181512, 394819117, 430711764, 451221848, 507624579, 580142376, 646067646, 676832772, 789638234, 861423528, 1015249158, 1184457351, 1292135292, 1353665544, 1579276468, 2030498316, 2368914702, 2584270584, 3158552936, 3553372053, 4060996632, 4737829404, 7106744106, 9475658808, 14213488212, 28426976424]

約数ペア:

[(1, 28426976424), (2, 14213488212), (3, 9475658808), (4, 7106744106), (6, 4737829404), (7, 4060996632), (8, 3553372053), (9, 3158552936), (11, 2584270584), (12, 2368914702), (14, 2030498316), (18, 1579276468), (21, 1353665544), (22, 1292135292), (24, 1184457351), (28, 1015249158), (33, 861423528), (36, 789638234), (42, 676832772), (44, 646067646), (49, 580142376), (56, 507624579), (63, 451221848), (66, 430711764), (72, 394819117), (77, 369181512), (84, 338416386), (88, 323033823), (98, 290071188), (99, 287141176), (126, 225610924), (132, 215355882), (147, 193380792), (154, 184590756), (168, 169208193), (196, 145035594), (198, 143570588), (231, 123060504), (252, 112805462), (264, 107677941), (294, 96690396), (308, 92295378), (331, 85882104), (392, 72517797), (396, 71785294), (441, 64460264), (462, 61530252), (504, 56402731), (539, 52740216), (588, 48345198), (616, 46147689), (662, 42941052), (693, 41020168), (792, 35892647), (882, 32230132), (924, 30765126), (993, 28627368), (1078, 26370108), (1176, 24172599), (1324, 21470526), (1386, 20510084), (1617, 17580072), (1764, 16115066), (1848, 15382563), (1986, 14313684), (2156, 13185054), (2213, 12845448), (2317, 12268872), (2648, 10735263), (2772, 10255042), (2979, 9542456), (3234, 8790036), (3528, 8057533), (3641, 7807464), (3972, 7156842), (4312, 6592527), (4426, 6422724), (4634, 6134436), (4851, 5860024), (5544, 5127521), (5958, 4771228), (6468, 4395018), (6639, 4281816), (6951, 4089624), (7282, 3903732), (7944, 3578421), (8852, 3211362), (9268, 3067218), (9702, 2930012), (10923, 2602488), (11916, 2385614), (12936, 2197509), (13278, 2140908), (13902, 2044812), (14564, 1951866), (15491, 1835064), (16219, 1752696), (17704, 1605681), (18536, 1533609), (19404, 1465006), (19917, 1427272), (20853, 1363208), (21846, 1301244), (23832, 1192807), (24343, 1167768), (25487, 1115352), (26556, 1070454), (27804, 1022406), (29128, 975933), (30982, 917532), (32438, 876348), (32769, 867496), (38808, 732503), (39834, 713636), (41706, 681604), (43692, 650622), (46473, 611688), (48657, 584232), (48686, 583884), (50974, 557676), (53112, 535227), (55608, 511203), (61964, 458766), (64876, 438174), (65538, 433748), (73029, 389256), (76461, 371784), (79668, 356818), (83412, 340802), (87384, 325311), (92946, 305844), (97314, 292116), (97372, 291942), (101948, 278838), (108437, 262152), (123928, 229383), (129752, 219087), (131076, 216874), (139419, 203896), (145971, 194744), (146058, 194628), (152922, 185892), (159336, 178409), (166824, 170401)]