1356127500

素因数分解:

$2^2\times 3^1\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1987}}^1$

素因数の和:2034

約数の個数: 240

約数和(自身を含む): 4869041408

約数和(自身を除く): 3512913908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 125, 130, 140, 150, 156, 175, 182, 195, 210, 250, 260, 273, 300, 325, 350, 364, 375, 390, 420, 455, 500, 525, 546, 625, 650, 700, 750, 780, 875, 910, 975, 1050, 1092, 1250, 1300, 1365, 1500, 1625, 1750, 1820, 1875, 1950, 1987, 2100, 2275, 2500, 2625, 2730, 3250, 3500, 3750, 3900, 3974, 4375, 4550, 4875, 5250, 5460, 5961, 6500, 6825, 7500, 7948, 8125, 8750, 9100, 9750, 9935, 10500, 11375, 11922, 13125, 13650, 13909, 16250, 17500, 19500, 19870, 22750, 23844, 24375, 25831, 26250, 27300, 27818, 29805, 32500, 34125, 39740, 41727, 45500, 48750, 49675, 51662, 52500, 55636, 56875, 59610, 68250, 69545, 77493, 83454, 97500, 99350, 103324, 113750, 119220, 129155, 136500, 139090, 149025, 154986, 166908, 170625, 180817, 198700, 208635, 227500, 248375, 258310, 278180, 298050, 309972, 341250, 347725, 361634, 387465, 417270, 496750, 516620, 542451, 596100, 645775, 682500, 695450, 723268, 745125, 774930, 834540, 904085, 993500, 1043175, 1084902, 1241875, 1291550, 1390900, 1490250, 1549860, 1738625, 1808170, 1937325, 2086350, 2169804, 2483750, 2583100, 2712255, 2980500, 3228875, 3477250, 3616340, 3725625, 3874650, 4172700, 4520425, 4967500, 5215875, 5424510, 6457750, 6954500, 7451250, 7749300, 8693125, 9040850, 9686625, 10431750, 10849020, 12915500, 13561275, 14902500, 16144375, 17386250, 18081700, 19373250, 20863500, 22602125, 26079375, 27122550, 32288750, 34772500, 38746500, 45204250, 48433125, 52158750, 54245100, 64577500, 67806375, 90408500, 96866250, 104317500, 113010625, 135612750, 193732500, 226021250, 271225500, 339031875, 452042500, 678063750, 1356127500]

約数ペア:

[(1, 1356127500), (2, 678063750), (3, 452042500), (4, 339031875), (5, 271225500), (6, 226021250), (7, 193732500), (10, 135612750), (12, 113010625), (13, 104317500), (14, 96866250), (15, 90408500), (20, 67806375), (21, 64577500), (25, 54245100), (26, 52158750), (28, 48433125), (30, 45204250), (35, 38746500), (39, 34772500), (42, 32288750), (50, 27122550), (52, 26079375), (60, 22602125), (65, 20863500), (70, 19373250), (75, 18081700), (78, 17386250), (84, 16144375), (91, 14902500), (100, 13561275), (105, 12915500), (125, 10849020), (130, 10431750), (140, 9686625), (150, 9040850), (156, 8693125), (175, 7749300), (182, 7451250), (195, 6954500), (210, 6457750), (250, 5424510), (260, 5215875), (273, 4967500), (300, 4520425), (325, 4172700), (350, 3874650), (364, 3725625), (375, 3616340), (390, 3477250), (420, 3228875), (455, 2980500), (500, 2712255), (525, 2583100), (546, 2483750), (625, 2169804), (650, 2086350), (700, 1937325), (750, 1808170), (780, 1738625), (875, 1549860), (910, 1490250), (975, 1390900), (1050, 1291550), (1092, 1241875), (1250, 1084902), (1300, 1043175), (1365, 993500), (1500, 904085), (1625, 834540), (1750, 774930), (1820, 745125), (1875, 723268), (1950, 695450), (1987, 682500), (2100, 645775), (2275, 596100), (2500, 542451), (2625, 516620), (2730, 496750), (3250, 417270), (3500, 387465), (3750, 361634), (3900, 347725), (3974, 341250), (4375, 309972), (4550, 298050), (4875, 278180), (5250, 258310), (5460, 248375), (5961, 227500), (6500, 208635), (6825, 198700), (7500, 180817), (7948, 170625), (8125, 166908), (8750, 154986), (9100, 149025), (9750, 139090), (9935, 136500), (10500, 129155), (11375, 119220), (11922, 113750), (13125, 103324), (13650, 99350), (13909, 97500), (16250, 83454), (17500, 77493), (19500, 69545), (19870, 68250), (22750, 59610), (23844, 56875), (24375, 55636), (25831, 52500), (26250, 51662), (27300, 49675), (27818, 48750), (29805, 45500), (32500, 41727), (34125, 39740)]