219055562320

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1926949}}^1$

素因数の和:1927005

約数の個数: 120

約数和(自身を含む): 612885717000

約数和(自身を除く): 393830154680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 49, 56, 58, 70, 80, 98, 112, 116, 140, 145, 196, 203, 232, 245, 280, 290, 392, 406, 464, 490, 560, 580, 784, 812, 980, 1015, 1160, 1421, 1624, 1960, 2030, 2320, 2842, 3248, 3920, 4060, 5684, 7105, 8120, 11368, 14210, 16240, 22736, 28420, 56840, 113680, 1926949, 3853898, 7707796, 9634745, 13488643, 15415592, 19269490, 26977286, 30831184, 38538980, 53954572, 55881521, 67443215, 77077960, 94420501, 107909144, 111763042, 134886430, 154155920, 188841002, 215818288, 223526084, 269772860, 279407605, 377682004, 391170647, 447052168, 472102505, 539545720, 558815210, 755364008, 782341294, 894104336, 944205010, 1079091440, 1117630420, 1510728016, 1564682588, 1888410020, 1955853235, 2235260840, 2738194529, 3129365176, 3776820040, 3911706470, 4470521680, 5476389058, 6258730352, 7553640080, 7823412940, 10952778116, 13690972645, 15646825880, 21905556232, 27381945290, 31293651760, 43811112464, 54763890580, 109527781160, 219055562320]

約数ペア:

[(1, 219055562320), (2, 109527781160), (4, 54763890580), (5, 43811112464), (7, 31293651760), (8, 27381945290), (10, 21905556232), (14, 15646825880), (16, 13690972645), (20, 10952778116), (28, 7823412940), (29, 7553640080), (35, 6258730352), (40, 5476389058), (49, 4470521680), (56, 3911706470), (58, 3776820040), (70, 3129365176), (80, 2738194529), (98, 2235260840), (112, 1955853235), (116, 1888410020), (140, 1564682588), (145, 1510728016), (196, 1117630420), (203, 1079091440), (232, 944205010), (245, 894104336), (280, 782341294), (290, 755364008), (392, 558815210), (406, 539545720), (464, 472102505), (490, 447052168), (560, 391170647), (580, 377682004), (784, 279407605), (812, 269772860), (980, 223526084), (1015, 215818288), (1160, 188841002), (1421, 154155920), (1624, 134886430), (1960, 111763042), (2030, 107909144), (2320, 94420501), (2842, 77077960), (3248, 67443215), (3920, 55881521), (4060, 53954572), (5684, 38538980), (7105, 30831184), (8120, 26977286), (11368, 19269490), (14210, 15415592), (16240, 13488643), (22736, 9634745), (28420, 7707796), (56840, 3853898), (113680, 1926949)]