2355215772

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:357

約数の個数: 216

約数和(自身を含む): 7013136816

約数和(自身を除く): 4657921044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 137, 147, 156, 169, 173, 182, 196, 273, 274, 294, 338, 346, 364, 411, 507, 519, 546, 548, 588, 637, 676, 692, 822, 959, 1014, 1038, 1092, 1183, 1211, 1274, 1644, 1781, 1911, 1918, 2028, 2076, 2249, 2366, 2422, 2548, 2877, 3549, 3562, 3633, 3822, 3836, 4498, 4732, 4844, 5343, 5754, 6713, 6747, 7098, 7124, 7266, 7644, 8281, 8477, 8996, 10686, 11508, 12467, 13426, 13494, 14196, 14532, 15743, 16562, 16954, 20139, 21372, 23153, 23701, 24843, 24934, 25431, 26852, 26988, 29237, 31486, 33124, 33908, 37401, 40278, 46306, 47229, 47402, 49686, 49868, 50862, 58474, 62972, 69459, 71103, 74802, 80556, 87269, 87711, 92612, 94458, 94804, 99372, 101724, 110201, 116948, 138918, 142206, 149604, 162071, 165907, 174538, 175422, 188916, 204659, 220402, 261807, 277836, 284412, 308113, 324142, 330603, 331814, 349076, 350844, 409318, 440804, 486213, 497721, 523614, 613977, 616226, 648284, 661206, 663628, 818636, 924339, 972426, 995442, 1047228, 1134497, 1161349, 1227954, 1232452, 1322412, 1432613, 1848678, 1944852, 1990884, 2156791, 2268994, 2322698, 2455908, 2865226, 3403491, 3484047, 3697356, 4005469, 4297839, 4313582, 4537988, 4645396, 5730452, 6470373, 6806982, 6968094, 8010938, 8595678, 8627164, 12016407, 12940746, 13613964, 13936188, 15097537, 16021876, 17191356, 24032814, 25881492, 28038283, 30195074, 45292611, 48065628, 56076566, 60390148, 84114849, 90585222, 112153132, 168229698, 181170444, 196267981, 336459396, 392535962, 588803943, 785071924, 1177607886, 2355215772]

約数ペア:

[(1, 2355215772), (2, 1177607886), (3, 785071924), (4, 588803943), (6, 392535962), (7, 336459396), (12, 196267981), (13, 181170444), (14, 168229698), (21, 112153132), (26, 90585222), (28, 84114849), (39, 60390148), (42, 56076566), (49, 48065628), (52, 45292611), (78, 30195074), (84, 28038283), (91, 25881492), (98, 24032814), (137, 17191356), (147, 16021876), (156, 15097537), (169, 13936188), (173, 13613964), (182, 12940746), (196, 12016407), (273, 8627164), (274, 8595678), (294, 8010938), (338, 6968094), (346, 6806982), (364, 6470373), (411, 5730452), (507, 4645396), (519, 4537988), (546, 4313582), (548, 4297839), (588, 4005469), (637, 3697356), (676, 3484047), (692, 3403491), (822, 2865226), (959, 2455908), (1014, 2322698), (1038, 2268994), (1092, 2156791), (1183, 1990884), (1211, 1944852), (1274, 1848678), (1644, 1432613), (1781, 1322412), (1911, 1232452), (1918, 1227954), (2028, 1161349), (2076, 1134497), (2249, 1047228), (2366, 995442), (2422, 972426), (2548, 924339), (2877, 818636), (3549, 663628), (3562, 661206), (3633, 648284), (3822, 616226), (3836, 613977), (4498, 523614), (4732, 497721), (4844, 486213), (5343, 440804), (5754, 409318), (6713, 350844), (6747, 349076), (7098, 331814), (7124, 330603), (7266, 324142), (7644, 308113), (8281, 284412), (8477, 277836), (8996, 261807), (10686, 220402), (11508, 204659), (12467, 188916), (13426, 175422), (13494, 174538), (14196, 165907), (14532, 162071), (15743, 149604), (16562, 142206), (16954, 138918), (20139, 116948), (21372, 110201), (23153, 101724), (23701, 99372), (24843, 94804), (24934, 94458), (25431, 92612), (26852, 87711), (26988, 87269), (29237, 80556), (31486, 74802), (33124, 71103), (33908, 69459), (37401, 62972), (40278, 58474), (46306, 50862), (47229, 49868), (47402, 49686)]