28055751750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{30941}}^1$

素因数の和:31008

約数の個数: 192

約数和(自身を含む): 84336505344

約数和(自身を除く): 56280753594

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 31, 39, 45, 50, 62, 65, 75, 78, 90, 93, 117, 125, 130, 150, 155, 186, 195, 225, 234, 250, 279, 310, 325, 375, 390, 403, 450, 465, 558, 585, 650, 750, 775, 806, 930, 975, 1125, 1170, 1209, 1395, 1550, 1625, 1950, 2015, 2250, 2325, 2418, 2790, 2925, 3250, 3627, 3875, 4030, 4650, 4875, 5850, 6045, 6975, 7254, 7750, 9750, 10075, 11625, 12090, 13950, 14625, 18135, 20150, 23250, 29250, 30225, 30941, 34875, 36270, 50375, 60450, 61882, 69750, 90675, 92823, 100750, 151125, 154705, 181350, 185646, 278469, 302250, 309410, 402233, 453375, 464115, 556938, 773525, 804466, 906750, 928230, 959171, 1206699, 1392345, 1547050, 1918342, 2011165, 2320575, 2413398, 2784690, 2877513, 3620097, 3867625, 4022330, 4641150, 4795855, 5755026, 6033495, 6961725, 7240194, 7735250, 8632539, 9591710, 10055825, 11602875, 12066990, 12469223, 13923450, 14387565, 17265078, 18100485, 20111650, 23205750, 23979275, 24938446, 28775130, 30167475, 34808625, 36200970, 37407669, 43162695, 47958550, 50279125, 60334950, 62346115, 69617250, 71937825, 74815338, 86325390, 90502425, 100558250, 112223007, 119896375, 124692230, 143875650, 150837375, 181004850, 187038345, 215813475, 224446014, 239792750, 301674750, 311730575, 359689125, 374076690, 431626950, 452512125, 561115035, 623461150, 719378250, 905024250, 935191725, 1079067375, 1122230070, 1558652875, 1870383450, 2158134750, 2805575175, 3117305750, 4675958625, 5611150350, 9351917250, 14027875875, 28055751750]

約数ペア:

[(1, 28055751750), (2, 14027875875), (3, 9351917250), (5, 5611150350), (6, 4675958625), (9, 3117305750), (10, 2805575175), (13, 2158134750), (15, 1870383450), (18, 1558652875), (25, 1122230070), (26, 1079067375), (30, 935191725), (31, 905024250), (39, 719378250), (45, 623461150), (50, 561115035), (62, 452512125), (65, 431626950), (75, 374076690), (78, 359689125), (90, 311730575), (93, 301674750), (117, 239792750), (125, 224446014), (130, 215813475), (150, 187038345), (155, 181004850), (186, 150837375), (195, 143875650), (225, 124692230), (234, 119896375), (250, 112223007), (279, 100558250), (310, 90502425), (325, 86325390), (375, 74815338), (390, 71937825), (403, 69617250), (450, 62346115), (465, 60334950), (558, 50279125), (585, 47958550), (650, 43162695), (750, 37407669), (775, 36200970), (806, 34808625), (930, 30167475), (975, 28775130), (1125, 24938446), (1170, 23979275), (1209, 23205750), (1395, 20111650), (1550, 18100485), (1625, 17265078), (1950, 14387565), (2015, 13923450), (2250, 12469223), (2325, 12066990), (2418, 11602875), (2790, 10055825), (2925, 9591710), (3250, 8632539), (3627, 7735250), (3875, 7240194), (4030, 6961725), (4650, 6033495), (4875, 5755026), (5850, 4795855), (6045, 4641150), (6975, 4022330), (7254, 3867625), (7750, 3620097), (9750, 2877513), (10075, 2784690), (11625, 2413398), (12090, 2320575), (13950, 2011165), (14625, 1918342), (18135, 1547050), (20150, 1392345), (23250, 1206699), (29250, 959171), (30225, 928230), (30941, 906750), (34875, 804466), (36270, 773525), (50375, 556938), (60450, 464115), (61882, 453375), (69750, 402233), (90675, 309410), (92823, 302250), (100750, 278469), (151125, 185646), (154705, 181350)]