2902221000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^2\times {\mathrm{6581}}^1$

素因数の和:6622

約数の個数: 288

約数和(自身を含む): 11412793080

約数和(自身を除く): 8510572080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 49, 50, 56, 60, 63, 70, 72, 75, 84, 90, 98, 100, 105, 120, 125, 126, 140, 147, 150, 168, 175, 180, 196, 200, 210, 225, 245, 250, 252, 280, 294, 300, 315, 350, 360, 375, 392, 420, 441, 450, 490, 500, 504, 525, 588, 600, 630, 700, 735, 750, 840, 875, 882, 900, 980, 1000, 1050, 1125, 1176, 1225, 1260, 1400, 1470, 1500, 1575, 1750, 1764, 1800, 1960, 2100, 2205, 2250, 2450, 2520, 2625, 2940, 3000, 3150, 3500, 3528, 3675, 4200, 4410, 4500, 4900, 5250, 5880, 6125, 6300, 6581, 7000, 7350, 7875, 8820, 9000, 9800, 10500, 11025, 12250, 12600, 13162, 14700, 15750, 17640, 18375, 19743, 21000, 22050, 24500, 26324, 29400, 31500, 32905, 36750, 39486, 44100, 46067, 49000, 52648, 55125, 59229, 63000, 65810, 73500, 78972, 88200, 92134, 98715, 110250, 118458, 131620, 138201, 147000, 157944, 164525, 184268, 197430, 220500, 230335, 236916, 263240, 276402, 296145, 322469, 329050, 368536, 394860, 414603, 441000, 460670, 473832, 493575, 552804, 592290, 644938, 658100, 691005, 789720, 822625, 829206, 921340, 967407, 987150, 1105608, 1151675, 1184580, 1289876, 1316200, 1382010, 1480725, 1612345, 1645250, 1658412, 1842680, 1934814, 1974300, 2073015, 2303350, 2369160, 2467875, 2579752, 2764020, 2902221, 2961450, 3224690, 3290500, 3316824, 3455025, 3869628, 3948600, 4146030, 4606700, 4837035, 4935750, 5528040, 5758375, 5804442, 5922900, 6449380, 6581000, 6910050, 7403625, 7739256, 8061725, 8292060, 9213400, 9674070, 9871500, 10365075, 11516750, 11608884, 11845800, 12898760, 13820100, 14511105, 14807250, 16123450, 16584120, 17275125, 19348140, 19743000, 20730150, 23033500, 23217768, 24185175, 27640200, 29022210, 29614500, 32246900, 34550250, 38696280, 40308625, 41460300, 46067000, 48370350, 51825375, 58044420, 59229000, 64493800, 69100500, 72555525, 80617250, 82920600, 96740700, 103650750, 116088840, 120925875, 138201000, 145111050, 161234500, 193481400, 207301500, 241851750, 290222100, 322469000, 362777625, 414603000, 483703500, 580444200, 725555250, 967407000, 1451110500, 2902221000]

約数ペア:

[(1, 2902221000), (2, 1451110500), (3, 967407000), (4, 725555250), (5, 580444200), (6, 483703500), (7, 414603000), (8, 362777625), (9, 322469000), (10, 290222100), (12, 241851750), (14, 207301500), (15, 193481400), (18, 161234500), (20, 145111050), (21, 138201000), (24, 120925875), (25, 116088840), (28, 103650750), (30, 96740700), (35, 82920600), (36, 80617250), (40, 72555525), (42, 69100500), (45, 64493800), (49, 59229000), (50, 58044420), (56, 51825375), (60, 48370350), (63, 46067000), (70, 41460300), (72, 40308625), (75, 38696280), (84, 34550250), (90, 32246900), (98, 29614500), (100, 29022210), (105, 27640200), (120, 24185175), (125, 23217768), (126, 23033500), (140, 20730150), (147, 19743000), (150, 19348140), (168, 17275125), (175, 16584120), (180, 16123450), (196, 14807250), (200, 14511105), (210, 13820100), (225, 12898760), (245, 11845800), (250, 11608884), (252, 11516750), (280, 10365075), (294, 9871500), (300, 9674070), (315, 9213400), (350, 8292060), (360, 8061725), (375, 7739256), (392, 7403625), (420, 6910050), (441, 6581000), (450, 6449380), (490, 5922900), (500, 5804442), (504, 5758375), (525, 5528040), (588, 4935750), (600, 4837035), (630, 4606700), (700, 4146030), (735, 3948600), (750, 3869628), (840, 3455025), (875, 3316824), (882, 3290500), (900, 3224690), (980, 2961450), (1000, 2902221), (1050, 2764020), (1125, 2579752), (1176, 2467875), (1225, 2369160), (1260, 2303350), (1400, 2073015), (1470, 1974300), (1500, 1934814), (1575, 1842680), (1750, 1658412), (1764, 1645250), (1800, 1612345), (1960, 1480725), (2100, 1382010), (2205, 1316200), (2250, 1289876), (2450, 1184580), (2520, 1151675), (2625, 1105608), (2940, 987150), (3000, 967407), (3150, 921340), (3500, 829206), (3528, 822625), (3675, 789720), (4200, 691005), (4410, 658100), (4500, 644938), (4900, 592290), (5250, 552804), (5880, 493575), (6125, 473832), (6300, 460670), (6581, 441000), (7000, 414603), (7350, 394860), (7875, 368536), (8820, 329050), (9000, 322469), (9800, 296145), (10500, 276402), (11025, 263240), (12250, 236916), (12600, 230335), (13162, 220500), (14700, 197430), (15750, 184268), (17640, 164525), (18375, 157944), (19743, 147000), (21000, 138201), (22050, 131620), (24500, 118458), (26324, 110250), (29400, 98715), (31500, 92134), (32905, 88200), (36750, 78972), (39486, 73500), (44100, 65810), (46067, 63000), (49000, 59229), (52648, 55125)]