2047149000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17497}}^1$

素因数の和:17537

約数の個数: 192

約数和(自身を含む): 7452048240

約数和(自身を除く): 5404899240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 125, 130, 150, 156, 180, 195, 200, 225, 234, 250, 260, 300, 312, 325, 360, 375, 390, 450, 468, 500, 520, 585, 600, 650, 750, 780, 900, 936, 975, 1000, 1125, 1170, 1300, 1500, 1560, 1625, 1800, 1950, 2250, 2340, 2600, 2925, 3000, 3250, 3900, 4500, 4680, 4875, 5850, 6500, 7800, 9000, 9750, 11700, 13000, 14625, 17497, 19500, 23400, 29250, 34994, 39000, 52491, 58500, 69988, 87485, 104982, 117000, 139976, 157473, 174970, 209964, 227461, 262455, 314946, 349940, 419928, 437425, 454922, 524910, 629892, 682383, 699880, 787365, 874850, 909844, 1049820, 1137305, 1259784, 1312275, 1364766, 1574730, 1749700, 1819688, 2047149, 2099640, 2187125, 2274610, 2624550, 2729532, 3149460, 3411915, 3499400, 3936825, 4094298, 4374250, 4549220, 5249100, 5459064, 5686525, 6298920, 6561375, 6823830, 7873650, 8188596, 8748500, 9098440, 10235745, 10498200, 11373050, 13122750, 13647660, 15747300, 16377192, 17059575, 17497000, 19684125, 20471490, 22746100, 26245500, 27295320, 28432625, 31494600, 34119150, 39368250, 40942980, 45492200, 51178725, 52491000, 56865250, 68238300, 78736500, 81885960, 85297875, 102357450, 113730500, 136476600, 157473000, 170595750, 204714900, 227461000, 255893625, 341191500, 409429800, 511787250, 682383000, 1023574500, 2047149000]

約数ペア:

[(1, 2047149000), (2, 1023574500), (3, 682383000), (4, 511787250), (5, 409429800), (6, 341191500), (8, 255893625), (9, 227461000), (10, 204714900), (12, 170595750), (13, 157473000), (15, 136476600), (18, 113730500), (20, 102357450), (24, 85297875), (25, 81885960), (26, 78736500), (30, 68238300), (36, 56865250), (39, 52491000), (40, 51178725), (45, 45492200), (50, 40942980), (52, 39368250), (60, 34119150), (65, 31494600), (72, 28432625), (75, 27295320), (78, 26245500), (90, 22746100), (100, 20471490), (104, 19684125), (117, 17497000), (120, 17059575), (125, 16377192), (130, 15747300), (150, 13647660), (156, 13122750), (180, 11373050), (195, 10498200), (200, 10235745), (225, 9098440), (234, 8748500), (250, 8188596), (260, 7873650), (300, 6823830), (312, 6561375), (325, 6298920), (360, 5686525), (375, 5459064), (390, 5249100), (450, 4549220), (468, 4374250), (500, 4094298), (520, 3936825), (585, 3499400), (600, 3411915), (650, 3149460), (750, 2729532), (780, 2624550), (900, 2274610), (936, 2187125), (975, 2099640), (1000, 2047149), (1125, 1819688), (1170, 1749700), (1300, 1574730), (1500, 1364766), (1560, 1312275), (1625, 1259784), (1800, 1137305), (1950, 1049820), (2250, 909844), (2340, 874850), (2600, 787365), (2925, 699880), (3000, 682383), (3250, 629892), (3900, 524910), (4500, 454922), (4680, 437425), (4875, 419928), (5850, 349940), (6500, 314946), (7800, 262455), (9000, 227461), (9750, 209964), (11700, 174970), (13000, 157473), (14625, 139976), (17497, 117000), (19500, 104982), (23400, 87485), (29250, 69988), (34994, 58500), (39000, 52491)]