1262597700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6607}}^1$

素因数の和:6651

約数の個数: 216

約数和(自身を含む): 4577123712

約数和(自身を除く): 3314526012

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 49, 50, 52, 60, 65, 70, 75, 78, 84, 91, 98, 100, 105, 130, 140, 147, 150, 156, 175, 182, 195, 196, 210, 245, 260, 273, 294, 300, 325, 350, 364, 390, 420, 455, 490, 525, 546, 588, 637, 650, 700, 735, 780, 910, 975, 980, 1050, 1092, 1225, 1274, 1300, 1365, 1470, 1820, 1911, 1950, 2100, 2275, 2450, 2548, 2730, 2940, 3185, 3675, 3822, 3900, 4550, 4900, 5460, 6370, 6607, 6825, 7350, 7644, 9100, 9555, 12740, 13214, 13650, 14700, 15925, 19110, 19821, 26428, 27300, 31850, 33035, 38220, 39642, 46249, 47775, 63700, 66070, 79284, 85891, 92498, 95550, 99105, 132140, 138747, 165175, 171782, 184996, 191100, 198210, 231245, 257673, 277494, 323743, 330350, 343564, 396420, 429455, 462490, 495525, 515346, 554988, 601237, 647486, 660700, 693735, 858910, 924980, 971229, 991050, 1030692, 1156225, 1202474, 1288365, 1294972, 1387470, 1618715, 1717820, 1803711, 1942458, 1982100, 2147275, 2312450, 2404948, 2576730, 2774940, 3006185, 3237430, 3468675, 3607422, 3884916, 4208659, 4294550, 4624900, 4856145, 5153460, 6012370, 6441825, 6474860, 6937350, 7214844, 8093575, 8417318, 8589100, 9018555, 9712290, 12024740, 12625977, 12883650, 13874700, 15030925, 16187150, 16834636, 18037110, 19424580, 21043295, 24280725, 25251954, 25767300, 30061850, 32374300, 36074220, 42086590, 45092775, 48561450, 50503908, 60123700, 63129885, 84173180, 90185550, 97122900, 105216475, 126259770, 180371100, 210432950, 252519540, 315649425, 420865900, 631298850, 1262597700]

約数ペア:

[(1, 1262597700), (2, 631298850), (3, 420865900), (4, 315649425), (5, 252519540), (6, 210432950), (7, 180371100), (10, 126259770), (12, 105216475), (13, 97122900), (14, 90185550), (15, 84173180), (20, 63129885), (21, 60123700), (25, 50503908), (26, 48561450), (28, 45092775), (30, 42086590), (35, 36074220), (39, 32374300), (42, 30061850), (49, 25767300), (50, 25251954), (52, 24280725), (60, 21043295), (65, 19424580), (70, 18037110), (75, 16834636), (78, 16187150), (84, 15030925), (91, 13874700), (98, 12883650), (100, 12625977), (105, 12024740), (130, 9712290), (140, 9018555), (147, 8589100), (150, 8417318), (156, 8093575), (175, 7214844), (182, 6937350), (195, 6474860), (196, 6441825), (210, 6012370), (245, 5153460), (260, 4856145), (273, 4624900), (294, 4294550), (300, 4208659), (325, 3884916), (350, 3607422), (364, 3468675), (390, 3237430), (420, 3006185), (455, 2774940), (490, 2576730), (525, 2404948), (546, 2312450), (588, 2147275), (637, 1982100), (650, 1942458), (700, 1803711), (735, 1717820), (780, 1618715), (910, 1387470), (975, 1294972), (980, 1288365), (1050, 1202474), (1092, 1156225), (1225, 1030692), (1274, 991050), (1300, 971229), (1365, 924980), (1470, 858910), (1820, 693735), (1911, 660700), (1950, 647486), (2100, 601237), (2275, 554988), (2450, 515346), (2548, 495525), (2730, 462490), (2940, 429455), (3185, 396420), (3675, 343564), (3822, 330350), (3900, 323743), (4550, 277494), (4900, 257673), (5460, 231245), (6370, 198210), (6607, 191100), (6825, 184996), (7350, 171782), (7644, 165175), (9100, 138747), (9555, 132140), (12740, 99105), (13214, 95550), (13650, 92498), (14700, 85891), (15925, 79284), (19110, 66070), (19821, 63700), (26428, 47775), (27300, 46249), (31850, 39642), (33035, 38220)]