140202048

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1429}}^1$

素因数の和:1524

約数の個数: 112

約数和(自身を含む): 430052480

約数和(自身を除く): 289850432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 146, 168, 192, 219, 224, 292, 336, 438, 448, 511, 584, 672, 876, 1022, 1168, 1344, 1429, 1533, 1752, 2044, 2336, 2858, 3066, 3504, 4088, 4287, 4672, 5716, 6132, 7008, 8176, 8574, 10003, 11432, 12264, 14016, 16352, 17148, 20006, 22864, 24528, 30009, 32704, 34296, 40012, 45728, 49056, 60018, 68592, 80024, 91456, 98112, 104317, 120036, 137184, 160048, 208634, 240072, 274368, 312951, 320096, 417268, 480144, 625902, 640192, 730219, 834536, 960288, 1251804, 1460438, 1669072, 1920576, 2190657, 2503608, 2920876, 3338144, 4381314, 5007216, 5841752, 6676288, 8762628, 10014432, 11683504, 17525256, 20028864, 23367008, 35050512, 46734016, 70101024, 140202048]

約数ペア:

[(1, 140202048), (2, 70101024), (3, 46734016), (4, 35050512), (6, 23367008), (7, 20028864), (8, 17525256), (12, 11683504), (14, 10014432), (16, 8762628), (21, 6676288), (24, 5841752), (28, 5007216), (32, 4381314), (42, 3338144), (48, 2920876), (56, 2503608), (64, 2190657), (73, 1920576), (84, 1669072), (96, 1460438), (112, 1251804), (146, 960288), (168, 834536), (192, 730219), (219, 640192), (224, 625902), (292, 480144), (336, 417268), (438, 320096), (448, 312951), (511, 274368), (584, 240072), (672, 208634), (876, 160048), (1022, 137184), (1168, 120036), (1344, 104317), (1429, 98112), (1533, 91456), (1752, 80024), (2044, 68592), (2336, 60018), (2858, 49056), (3066, 45728), (3504, 40012), (4088, 34296), (4287, 32704), (4672, 30009), (5716, 24528), (6132, 22864), (7008, 20006), (8176, 17148), (8574, 16352), (10003, 14016), (11432, 12264)]