16421669628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{2713}}^1$

素因数の和:3004

約数の個数: 192

約数和(自身を含む): 49432492032

約数和(自身を除く): 33010822404

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 84, 91, 92, 138, 156, 161, 182, 241, 273, 276, 299, 322, 364, 482, 483, 546, 598, 644, 723, 897, 964, 966, 1092, 1196, 1446, 1687, 1794, 1932, 2093, 2713, 2892, 3133, 3374, 3588, 4186, 5061, 5426, 5543, 6266, 6279, 6748, 8139, 8372, 9399, 10122, 10852, 11086, 12532, 12558, 16278, 16629, 18798, 18991, 20244, 21931, 22172, 25116, 32556, 33258, 35269, 37596, 37982, 38801, 43862, 56973, 62399, 65793, 66516, 70538, 72059, 75964, 77602, 87724, 105807, 113946, 116403, 124798, 131586, 141076, 144118, 155204, 187197, 211614, 216177, 227892, 232806, 246883, 249596, 263172, 288236, 374394, 423228, 432354, 436793, 465612, 493766, 504413, 653833, 740649, 748788, 811187, 864708, 873586, 987532, 1008826, 1307666, 1310379, 1481298, 1513239, 1622374, 1747172, 1961499, 2017652, 2433561, 2615332, 2620758, 2962596, 3026478, 3244748, 3922998, 4576831, 4867122, 5241516, 5678309, 6052956, 7845996, 8499829, 9153662, 9734244, 11356618, 13730493, 15038159, 16999658, 17034927, 18307324, 22713236, 25499487, 27460986, 30076318, 33999316, 34069854, 45114477, 50998974, 54921972, 59498803, 60152636, 68139708, 90228954, 101997948, 105267113, 118997606, 178496409, 180457908, 195496067, 210534226, 237995212, 315801339, 356992818, 390992134, 421068452, 586488201, 631602678, 713985636, 781984268, 1172976402, 1263205356, 1368472469, 2345952804, 2736944938, 4105417407, 5473889876, 8210834814, 16421669628]

約数ペア:

[(1, 16421669628), (2, 8210834814), (3, 5473889876), (4, 4105417407), (6, 2736944938), (7, 2345952804), (12, 1368472469), (13, 1263205356), (14, 1172976402), (21, 781984268), (23, 713985636), (26, 631602678), (28, 586488201), (39, 421068452), (42, 390992134), (46, 356992818), (52, 315801339), (69, 237995212), (78, 210534226), (84, 195496067), (91, 180457908), (92, 178496409), (138, 118997606), (156, 105267113), (161, 101997948), (182, 90228954), (241, 68139708), (273, 60152636), (276, 59498803), (299, 54921972), (322, 50998974), (364, 45114477), (482, 34069854), (483, 33999316), (546, 30076318), (598, 27460986), (644, 25499487), (723, 22713236), (897, 18307324), (964, 17034927), (966, 16999658), (1092, 15038159), (1196, 13730493), (1446, 11356618), (1687, 9734244), (1794, 9153662), (1932, 8499829), (2093, 7845996), (2713, 6052956), (2892, 5678309), (3133, 5241516), (3374, 4867122), (3588, 4576831), (4186, 3922998), (5061, 3244748), (5426, 3026478), (5543, 2962596), (6266, 2620758), (6279, 2615332), (6748, 2433561), (8139, 2017652), (8372, 1961499), (9399, 1747172), (10122, 1622374), (10852, 1513239), (11086, 1481298), (12532, 1310379), (12558, 1307666), (16278, 1008826), (16629, 987532), (18798, 873586), (18991, 864708), (20244, 811187), (21931, 748788), (22172, 740649), (25116, 653833), (32556, 504413), (33258, 493766), (35269, 465612), (37596, 436793), (37982, 432354), (38801, 423228), (43862, 374394), (56973, 288236), (62399, 263172), (65793, 249596), (66516, 246883), (70538, 232806), (72059, 227892), (75964, 216177), (77602, 211614), (87724, 187197), (105807, 155204), (113946, 144118), (116403, 141076), (124798, 131586)]