354908190930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{64303}}^1$

素因数の和:64776

約数の個数: 128

約数和(自身を含む): 937830113280

約数和(自身を除く): 582921922350

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 421, 437, 570, 690, 842, 874, 1263, 1311, 2105, 2185, 2526, 2622, 4210, 4370, 6315, 6555, 7999, 9683, 12630, 13110, 15998, 19366, 23997, 29049, 39995, 47994, 48415, 58098, 64303, 79990, 96830, 119985, 128606, 145245, 183977, 192909, 239970, 290490, 321515, 367954, 385818, 551931, 643030, 919885, 964545, 1103862, 1221757, 1478969, 1839770, 1929090, 2443514, 2759655, 2957938, 3665271, 4436907, 5519310, 6108785, 7330542, 7394845, 8873814, 12217570, 14789690, 18326355, 22184535, 27071563, 28100411, 36652710, 44369070, 54143126, 56200822, 81214689, 84301233, 135357815, 140502055, 162429378, 168602466, 270715630, 281004110, 406073445, 421506165, 514359697, 622645949, 812146890, 843012330, 1028719394, 1245291898, 1543079091, 1867937847, 2571798485, 3086158182, 3113229745, 3735875694, 5143596970, 6226459490, 7715395455, 9339689235, 11830273031, 15430790910, 18679378470, 23660546062, 35490819093, 59151365155, 70981638186, 118302730310, 177454095465, 354908190930]

約数ペア:

[(1, 354908190930), (2, 177454095465), (3, 118302730310), (5, 70981638186), (6, 59151365155), (10, 35490819093), (15, 23660546062), (19, 18679378470), (23, 15430790910), (30, 11830273031), (38, 9339689235), (46, 7715395455), (57, 6226459490), (69, 5143596970), (95, 3735875694), (114, 3113229745), (115, 3086158182), (138, 2571798485), (190, 1867937847), (230, 1543079091), (285, 1245291898), (345, 1028719394), (421, 843012330), (437, 812146890), (570, 622645949), (690, 514359697), (842, 421506165), (874, 406073445), (1263, 281004110), (1311, 270715630), (2105, 168602466), (2185, 162429378), (2526, 140502055), (2622, 135357815), (4210, 84301233), (4370, 81214689), (6315, 56200822), (6555, 54143126), (7999, 44369070), (9683, 36652710), (12630, 28100411), (13110, 27071563), (15998, 22184535), (19366, 18326355), (23997, 14789690), (29049, 12217570), (39995, 8873814), (47994, 7394845), (48415, 7330542), (58098, 6108785), (64303, 5519310), (79990, 4436907), (96830, 3665271), (119985, 2957938), (128606, 2759655), (145245, 2443514), (183977, 1929090), (192909, 1839770), (239970, 1478969), (290490, 1221757), (321515, 1103862), (367954, 964545), (385818, 919885), (551931, 643030)]