906880212

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:268

約数の個数: 240

約数和(自身を含む): 2836487808

約数和(自身を除く): 1929607596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 81, 84, 101, 107, 108, 111, 126, 148, 162, 189, 202, 214, 222, 252, 259, 303, 321, 324, 333, 378, 404, 428, 444, 518, 567, 606, 642, 666, 707, 749, 756, 777, 909, 963, 999, 1036, 1134, 1212, 1284, 1332, 1414, 1498, 1554, 1818, 1926, 1998, 2121, 2247, 2268, 2331, 2727, 2828, 2889, 2996, 2997, 3108, 3636, 3737, 3852, 3959, 3996, 4242, 4494, 4662, 5454, 5778, 5994, 6363, 6741, 6993, 7474, 7918, 8181, 8484, 8667, 8988, 9324, 10807, 10908, 11211, 11556, 11877, 11988, 12726, 13482, 13986, 14948, 15836, 16362, 17334, 19089, 20223, 20979, 21614, 22422, 23754, 25452, 26159, 26964, 27713, 27972, 32421, 32724, 33633, 34668, 35631, 38178, 40446, 41958, 43228, 44844, 47508, 52318, 55426, 57267, 60669, 64842, 67266, 71262, 75649, 76356, 78477, 80892, 83139, 83916, 97263, 100899, 104636, 106893, 110852, 114534, 121338, 129684, 134532, 142524, 151298, 156954, 166278, 194526, 201798, 213786, 226947, 229068, 235431, 242676, 249417, 291789, 302596, 302697, 313908, 320679, 332556, 389052, 399859, 403596, 427572, 453894, 470862, 498834, 583578, 605394, 641358, 680841, 706293, 748251, 799718, 875367, 907788, 941724, 997668, 1167156, 1199577, 1210788, 1282716, 1361682, 1412586, 1496502, 1599436, 1750734, 2042523, 2118879, 2244753, 2399154, 2723364, 2799013, 2825172, 2993004, 3501468, 3598731, 4085046, 4237758, 4489506, 4798308, 5598026, 6127569, 7197462, 8170092, 8397039, 8475516, 8979012, 10796193, 11196052, 12255138, 14394924, 16794078, 21592386, 24510276, 25191117, 32388579, 33588156, 43184772, 50382234, 64777158, 75573351, 100764468, 129554316, 151146702, 226720053, 302293404, 453440106, 906880212]

約数ペア:

[(1, 906880212), (2, 453440106), (3, 302293404), (4, 226720053), (6, 151146702), (7, 129554316), (9, 100764468), (12, 75573351), (14, 64777158), (18, 50382234), (21, 43184772), (27, 33588156), (28, 32388579), (36, 25191117), (37, 24510276), (42, 21592386), (54, 16794078), (63, 14394924), (74, 12255138), (81, 11196052), (84, 10796193), (101, 8979012), (107, 8475516), (108, 8397039), (111, 8170092), (126, 7197462), (148, 6127569), (162, 5598026), (189, 4798308), (202, 4489506), (214, 4237758), (222, 4085046), (252, 3598731), (259, 3501468), (303, 2993004), (321, 2825172), (324, 2799013), (333, 2723364), (378, 2399154), (404, 2244753), (428, 2118879), (444, 2042523), (518, 1750734), (567, 1599436), (606, 1496502), (642, 1412586), (666, 1361682), (707, 1282716), (749, 1210788), (756, 1199577), (777, 1167156), (909, 997668), (963, 941724), (999, 907788), (1036, 875367), (1134, 799718), (1212, 748251), (1284, 706293), (1332, 680841), (1414, 641358), (1498, 605394), (1554, 583578), (1818, 498834), (1926, 470862), (1998, 453894), (2121, 427572), (2247, 403596), (2268, 399859), (2331, 389052), (2727, 332556), (2828, 320679), (2889, 313908), (2996, 302697), (2997, 302596), (3108, 291789), (3636, 249417), (3737, 242676), (3852, 235431), (3959, 229068), (3996, 226947), (4242, 213786), (4494, 201798), (4662, 194526), (5454, 166278), (5778, 156954), (5994, 151298), (6363, 142524), (6741, 134532), (6993, 129684), (7474, 121338), (7918, 114534), (8181, 110852), (8484, 106893), (8667, 104636), (8988, 100899), (9324, 97263), (10807, 83916), (10908, 83139), (11211, 80892), (11556, 78477), (11877, 76356), (11988, 75649), (12726, 71262), (13482, 67266), (13986, 64842), (14948, 60669), (15836, 57267), (16362, 55426), (17334, 52318), (19089, 47508), (20223, 44844), (20979, 43228), (21614, 41958), (22422, 40446), (23754, 38178), (25452, 35631), (26159, 34668), (26964, 33633), (27713, 32724), (27972, 32421)]