19662231246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{14173}}^1$

素因数の和:14298

約数の個数: 128

約数和(自身を含む): 49965050880

約数和(自身を除く): 30302819634

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 34, 42, 51, 58, 67, 87, 102, 119, 134, 174, 201, 203, 238, 357, 402, 406, 469, 493, 609, 714, 938, 986, 1139, 1218, 1407, 1479, 1943, 2278, 2814, 2958, 3417, 3451, 3886, 5829, 6834, 6902, 7973, 10353, 11658, 13601, 14173, 15946, 20706, 23919, 27202, 28346, 33031, 40803, 42519, 47838, 66062, 81606, 85038, 99093, 99211, 198186, 198422, 231217, 240941, 297633, 411017, 462434, 481882, 595266, 693651, 722823, 822034, 949591, 1233051, 1387302, 1445646, 1686587, 1899182, 2466102, 2848773, 2877119, 3373174, 5059761, 5697546, 5754238, 6647137, 6987289, 8631357, 10119522, 13294274, 13974578, 16143047, 17262714, 19941411, 20961867, 27538139, 32286094, 39882822, 41923734, 48429141, 48911023, 55076278, 82614417, 96858282, 97822046, 113001329, 146733069, 165228834, 192766973, 226002658, 293466138, 339003987, 385533946, 468148363, 578300919, 678007974, 936296726, 1156601838, 1404445089, 2808890178, 3277038541, 6554077082, 9831115623, 19662231246]

約数ペア:

[(1, 19662231246), (2, 9831115623), (3, 6554077082), (6, 3277038541), (7, 2808890178), (14, 1404445089), (17, 1156601838), (21, 936296726), (29, 678007974), (34, 578300919), (42, 468148363), (51, 385533946), (58, 339003987), (67, 293466138), (87, 226002658), (102, 192766973), (119, 165228834), (134, 146733069), (174, 113001329), (201, 97822046), (203, 96858282), (238, 82614417), (357, 55076278), (402, 48911023), (406, 48429141), (469, 41923734), (493, 39882822), (609, 32286094), (714, 27538139), (938, 20961867), (986, 19941411), (1139, 17262714), (1218, 16143047), (1407, 13974578), (1479, 13294274), (1943, 10119522), (2278, 8631357), (2814, 6987289), (2958, 6647137), (3417, 5754238), (3451, 5697546), (3886, 5059761), (5829, 3373174), (6834, 2877119), (6902, 2848773), (7973, 2466102), (10353, 1899182), (11658, 1686587), (13601, 1445646), (14173, 1387302), (15946, 1233051), (20706, 949591), (23919, 822034), (27202, 722823), (28346, 693651), (33031, 595266), (40803, 481882), (42519, 462434), (47838, 411017), (66062, 297633), (81606, 240941), (85038, 231217), (99093, 198422), (99211, 198186)]