2354714600

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{241}}^1\times {\mathrm{997}}^1$

素因数の和:1268

約数の個数: 144

約数和(自身を含む): 6401381580

約数和(自身を除く): 4046666980

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 241, 245, 280, 350, 392, 482, 490, 700, 964, 980, 997, 1205, 1225, 1400, 1687, 1928, 1960, 1994, 2410, 2450, 3374, 3988, 4820, 4900, 4985, 6025, 6748, 6979, 7976, 8435, 9640, 9800, 9970, 11809, 12050, 13496, 13958, 16870, 19940, 23618, 24100, 24925, 27916, 33740, 34895, 39880, 42175, 47236, 48200, 48853, 49850, 55832, 59045, 67480, 69790, 84350, 94472, 97706, 99700, 118090, 139580, 168700, 174475, 195412, 199400, 236180, 240277, 244265, 279160, 295225, 337400, 348950, 390824, 472360, 480554, 488530, 590450, 697900, 961108, 977060, 1180900, 1201385, 1221325, 1395800, 1681939, 1922216, 1954120, 2361800, 2402770, 2442650, 3363878, 4805540, 4885300, 6006925, 6727756, 8409695, 9611080, 9770600, 11773573, 12013850, 13455512, 16819390, 23547146, 24027700, 33638780, 42048475, 47094292, 48055400, 58867865, 67277560, 84096950, 94188584, 117735730, 168193900, 235471460, 294339325, 336387800, 470942920, 588678650, 1177357300, 2354714600]

約数ペア:

[(1, 2354714600), (2, 1177357300), (4, 588678650), (5, 470942920), (7, 336387800), (8, 294339325), (10, 235471460), (14, 168193900), (20, 117735730), (25, 94188584), (28, 84096950), (35, 67277560), (40, 58867865), (49, 48055400), (50, 47094292), (56, 42048475), (70, 33638780), (98, 24027700), (100, 23547146), (140, 16819390), (175, 13455512), (196, 12013850), (200, 11773573), (241, 9770600), (245, 9611080), (280, 8409695), (350, 6727756), (392, 6006925), (482, 4885300), (490, 4805540), (700, 3363878), (964, 2442650), (980, 2402770), (997, 2361800), (1205, 1954120), (1225, 1922216), (1400, 1681939), (1687, 1395800), (1928, 1221325), (1960, 1201385), (1994, 1180900), (2410, 977060), (2450, 961108), (3374, 697900), (3988, 590450), (4820, 488530), (4900, 480554), (4985, 472360), (6025, 390824), (6748, 348950), (6979, 337400), (7976, 295225), (8435, 279160), (9640, 244265), (9800, 240277), (9970, 236180), (11809, 199400), (12050, 195412), (13496, 174475), (13958, 168700), (16870, 139580), (19940, 118090), (23618, 99700), (24100, 97706), (24925, 94472), (27916, 84350), (33740, 69790), (34895, 67480), (39880, 59045), (42175, 55832), (47236, 49850), (48200, 48853)]