2008673260220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1459}}^1\times {\mathrm{6961}}^1$

素因数の和:8500

約数の個数: 192

約数和(自身を含む): 4918001356800

約数和(自身を除く): 2909328096580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 31, 44, 55, 58, 62, 110, 116, 124, 145, 155, 220, 290, 310, 319, 341, 580, 620, 638, 682, 899, 1276, 1364, 1459, 1595, 1705, 1798, 2918, 3190, 3410, 3596, 4495, 5836, 6380, 6820, 6961, 7295, 8990, 9889, 13922, 14590, 16049, 17980, 19778, 27844, 29180, 32098, 34805, 39556, 42311, 45229, 49445, 64196, 69610, 76571, 80245, 84622, 90458, 98890, 139220, 153142, 160490, 169244, 180916, 197780, 201869, 211555, 215791, 226145, 306284, 320980, 382855, 403738, 423110, 431582, 452290, 465421, 497519, 765710, 807476, 846220, 863164, 904580, 930842, 995038, 1009345, 1078955, 1311641, 1531420, 1861684, 1990076, 2018690, 2157910, 2220559, 2327105, 2373701, 2487595, 2623282, 4037380, 4315820, 4441118, 4654210, 4747402, 4975190, 5246564, 6257939, 6558205, 8882236, 9308420, 9494804, 9950380, 10156099, 11102795, 11868505, 12515878, 13116410, 14428051, 20312198, 22205590, 23737010, 25031756, 26232820, 28856102, 31289695, 40624396, 44411180, 47474020, 50780495, 57712204, 62579390, 68837329, 72140255, 101560990, 111717089, 125158780, 137674658, 144280510, 203121980, 223434178, 275349316, 288561020, 294526871, 314839069, 344186645, 446868356, 558585445, 589053742, 629678138, 688373290, 1117170890, 1178107484, 1259356276, 1376746580, 1472634355, 1574195345, 2234341780, 2945268710, 3148390690, 3239795581, 3463229759, 5890537420, 6296781380, 6479591162, 6926459518, 9130333001, 12959182324, 13852919036, 16198977905, 17316148795, 18260666002, 32397955810, 34632297590, 36521332004, 45651665005, 64795911620, 69264595180, 91303330010, 100433663011, 182606660020, 200867326022, 401734652044, 502168315055, 1004336630110, 2008673260220]

約数ペア:

[(1, 2008673260220), (2, 1004336630110), (4, 502168315055), (5, 401734652044), (10, 200867326022), (11, 182606660020), (20, 100433663011), (22, 91303330010), (29, 69264595180), (31, 64795911620), (44, 45651665005), (55, 36521332004), (58, 34632297590), (62, 32397955810), (110, 18260666002), (116, 17316148795), (124, 16198977905), (145, 13852919036), (155, 12959182324), (220, 9130333001), (290, 6926459518), (310, 6479591162), (319, 6296781380), (341, 5890537420), (580, 3463229759), (620, 3239795581), (638, 3148390690), (682, 2945268710), (899, 2234341780), (1276, 1574195345), (1364, 1472634355), (1459, 1376746580), (1595, 1259356276), (1705, 1178107484), (1798, 1117170890), (2918, 688373290), (3190, 629678138), (3410, 589053742), (3596, 558585445), (4495, 446868356), (5836, 344186645), (6380, 314839069), (6820, 294526871), (6961, 288561020), (7295, 275349316), (8990, 223434178), (9889, 203121980), (13922, 144280510), (14590, 137674658), (16049, 125158780), (17980, 111717089), (19778, 101560990), (27844, 72140255), (29180, 68837329), (32098, 62579390), (34805, 57712204), (39556, 50780495), (42311, 47474020), (45229, 44411180), (49445, 40624396), (64196, 31289695), (69610, 28856102), (76571, 26232820), (80245, 25031756), (84622, 23737010), (90458, 22205590), (98890, 20312198), (139220, 14428051), (153142, 13116410), (160490, 12515878), (169244, 11868505), (180916, 11102795), (197780, 10156099), (201869, 9950380), (211555, 9494804), (215791, 9308420), (226145, 8882236), (306284, 6558205), (320980, 6257939), (382855, 5246564), (403738, 4975190), (423110, 4747402), (431582, 4654210), (452290, 4441118), (465421, 4315820), (497519, 4037380), (765710, 2623282), (807476, 2487595), (846220, 2373701), (863164, 2327105), (904580, 2220559), (930842, 2157910), (995038, 2018690), (1009345, 1990076), (1078955, 1861684), (1311641, 1531420)]