28470006432

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{3203}}^1\times {\mathrm{4409}}^1$

素因数の和:7635

約数の個数: 144

約数和(自身を含む): 92577401280

約数和(自身を除く): 64107394848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 3203, 4409, 6406, 8818, 9609, 12812, 13227, 17636, 19218, 22421, 25624, 26454, 28827, 30863, 35272, 38436, 39681, 44842, 51248, 52908, 57654, 61726, 67263, 70544, 76872, 79362, 89684, 92589, 102496, 105816, 115308, 123452, 134526, 141088, 153744, 158724, 179368, 185178, 201789, 211632, 230616, 246904, 269052, 277767, 307488, 317448, 358736, 370356, 403578, 423264, 461232, 493808, 538104, 555534, 634896, 717472, 740712, 807156, 922464, 987616, 1076208, 1111068, 1269792, 1481424, 1614312, 2152416, 2222136, 2962848, 3228624, 4444272, 6457248, 8888544, 14122027, 28244054, 42366081, 56488108, 84732162, 98854189, 112976216, 127098243, 169464324, 197708378, 225952432, 254196486, 296562567, 338928648, 395416756, 451904864, 508392972, 593125134, 677857296, 790833512, 889687701, 1016785944, 1186250268, 1355714592, 1581667024, 1779375402, 2033571888, 2372500536, 3163334048, 3558750804, 4067143776, 4745001072, 7117501608, 9490002144, 14235003216, 28470006432]

約数ペア:

[(1, 28470006432), (2, 14235003216), (3, 9490002144), (4, 7117501608), (6, 4745001072), (7, 4067143776), (8, 3558750804), (9, 3163334048), (12, 2372500536), (14, 2033571888), (16, 1779375402), (18, 1581667024), (21, 1355714592), (24, 1186250268), (28, 1016785944), (32, 889687701), (36, 790833512), (42, 677857296), (48, 593125134), (56, 508392972), (63, 451904864), (72, 395416756), (84, 338928648), (96, 296562567), (112, 254196486), (126, 225952432), (144, 197708378), (168, 169464324), (224, 127098243), (252, 112976216), (288, 98854189), (336, 84732162), (504, 56488108), (672, 42366081), (1008, 28244054), (2016, 14122027), (3203, 8888544), (4409, 6457248), (6406, 4444272), (8818, 3228624), (9609, 2962848), (12812, 2222136), (13227, 2152416), (17636, 1614312), (19218, 1481424), (22421, 1269792), (25624, 1111068), (26454, 1076208), (28827, 987616), (30863, 922464), (35272, 807156), (38436, 740712), (39681, 717472), (44842, 634896), (51248, 555534), (52908, 538104), (57654, 493808), (61726, 461232), (67263, 423264), (70544, 403578), (76872, 370356), (79362, 358736), (89684, 317448), (92589, 307488), (102496, 277767), (105816, 269052), (115308, 246904), (123452, 230616), (134526, 211632), (141088, 201789), (153744, 185178), (158724, 179368)]