26835605000

素因数分解:

$2^3\times 5^4\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{643}}^1$

素因数の和:1177

約数の個数: 160

約数和(自身を含む): 66813737760

約数和(自身を除く): 39978132760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 125, 136, 170, 200, 250, 340, 425, 491, 500, 625, 643, 680, 850, 982, 1000, 1250, 1286, 1700, 1964, 2125, 2455, 2500, 2572, 3215, 3400, 3928, 4250, 4910, 5000, 5144, 6430, 8347, 8500, 9820, 10625, 10931, 12275, 12860, 16075, 16694, 17000, 19640, 21250, 21862, 24550, 25720, 32150, 33388, 41735, 42500, 43724, 49100, 54655, 61375, 64300, 66776, 80375, 83470, 85000, 87448, 98200, 109310, 122750, 128600, 160750, 166940, 208675, 218620, 245500, 273275, 306875, 315713, 321500, 333880, 401875, 417350, 437240, 491000, 546550, 613750, 631426, 643000, 803750, 834700, 1043375, 1093100, 1227500, 1262852, 1366375, 1578565, 1607500, 1669400, 2086750, 2186200, 2455000, 2525704, 2732750, 3157130, 3215000, 4173500, 5216875, 5367121, 5465500, 6314260, 6831875, 7892825, 8347000, 10433750, 10734242, 10931000, 12628520, 13663750, 15785650, 20867500, 21468484, 26835605, 27327500, 31571300, 39464125, 41735000, 42936968, 53671210, 54655000, 63142600, 78928250, 107342420, 134178025, 157856500, 197320625, 214684840, 268356050, 315713000, 394641250, 536712100, 670890125, 789282500, 1073424200, 1341780250, 1578565000, 2683560500, 3354450625, 5367121000, 6708901250, 13417802500, 26835605000]

約数ペア:

[(1, 26835605000), (2, 13417802500), (4, 6708901250), (5, 5367121000), (8, 3354450625), (10, 2683560500), (17, 1578565000), (20, 1341780250), (25, 1073424200), (34, 789282500), (40, 670890125), (50, 536712100), (68, 394641250), (85, 315713000), (100, 268356050), (125, 214684840), (136, 197320625), (170, 157856500), (200, 134178025), (250, 107342420), (340, 78928250), (425, 63142600), (491, 54655000), (500, 53671210), (625, 42936968), (643, 41735000), (680, 39464125), (850, 31571300), (982, 27327500), (1000, 26835605), (1250, 21468484), (1286, 20867500), (1700, 15785650), (1964, 13663750), (2125, 12628520), (2455, 10931000), (2500, 10734242), (2572, 10433750), (3215, 8347000), (3400, 7892825), (3928, 6831875), (4250, 6314260), (4910, 5465500), (5000, 5367121), (5144, 5216875), (6430, 4173500), (8347, 3215000), (8500, 3157130), (9820, 2732750), (10625, 2525704), (10931, 2455000), (12275, 2186200), (12860, 2086750), (16075, 1669400), (16694, 1607500), (17000, 1578565), (19640, 1366375), (21250, 1262852), (21862, 1227500), (24550, 1093100), (25720, 1043375), (32150, 834700), (33388, 803750), (41735, 643000), (42500, 631426), (43724, 613750), (49100, 546550), (54655, 491000), (61375, 437240), (64300, 417350), (66776, 401875), (80375, 333880), (83470, 321500), (85000, 315713), (87448, 306875), (98200, 273275), (109310, 245500), (122750, 218620), (128600, 208675), (160750, 166940)]