563450940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{619}}^1$

素因数の和:1036

約数の個数: 144

約数和(自身を含む): 1848319200

約数和(自身を除く): 1284868260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 389, 390, 468, 585, 619, 778, 780, 1167, 1170, 1238, 1556, 1857, 1945, 2334, 2340, 2476, 3095, 3501, 3714, 3890, 4668, 5057, 5571, 5835, 6190, 7002, 7428, 7780, 8047, 9285, 10114, 11142, 11670, 12380, 14004, 15171, 16094, 17505, 18570, 20228, 22284, 23340, 24141, 25285, 27855, 30342, 32188, 35010, 37140, 40235, 45513, 48282, 50570, 55710, 60684, 70020, 72423, 75855, 80470, 91026, 96564, 101140, 111420, 120705, 144846, 151710, 160940, 182052, 227565, 240791, 241410, 289692, 303420, 362115, 455130, 481582, 482820, 722373, 724230, 910260, 963164, 1203955, 1444746, 1448460, 2167119, 2407910, 2889492, 3130283, 3611865, 4334238, 4815820, 6260566, 7223730, 8668476, 9390849, 10835595, 12521132, 14447460, 15651415, 18781698, 21671190, 28172547, 31302830, 37563396, 43342380, 46954245, 56345094, 62605660, 93908490, 112690188, 140862735, 187816980, 281725470, 563450940]

約数ペア:

[(1, 563450940), (2, 281725470), (3, 187816980), (4, 140862735), (5, 112690188), (6, 93908490), (9, 62605660), (10, 56345094), (12, 46954245), (13, 43342380), (15, 37563396), (18, 31302830), (20, 28172547), (26, 21671190), (30, 18781698), (36, 15651415), (39, 14447460), (45, 12521132), (52, 10835595), (60, 9390849), (65, 8668476), (78, 7223730), (90, 6260566), (117, 4815820), (130, 4334238), (156, 3611865), (180, 3130283), (195, 2889492), (234, 2407910), (260, 2167119), (389, 1448460), (390, 1444746), (468, 1203955), (585, 963164), (619, 910260), (778, 724230), (780, 722373), (1167, 482820), (1170, 481582), (1238, 455130), (1556, 362115), (1857, 303420), (1945, 289692), (2334, 241410), (2340, 240791), (2476, 227565), (3095, 182052), (3501, 160940), (3714, 151710), (3890, 144846), (4668, 120705), (5057, 111420), (5571, 101140), (5835, 96564), (6190, 91026), (7002, 80470), (7428, 75855), (7780, 72423), (8047, 70020), (9285, 60684), (10114, 55710), (11142, 50570), (11670, 48282), (12380, 45513), (14004, 40235), (15171, 37140), (16094, 35010), (17505, 32188), (18570, 30342), (20228, 27855), (22284, 25285), (23340, 24141)]