244831860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14947}}^1$

素因数の和:14982

約数の個数: 144

約数和(自身を含む): 914100096

約数和(自身を除く): 669268236

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 14947, 16380, 29894, 44841, 59788, 74735, 89682, 104629, 134523, 149470, 179364, 194311, 209258, 224205, 269046, 298940, 313887, 388622, 418516, 448410, 523145, 538092, 582933, 627774, 672615, 777244, 896820, 941661, 971555, 1046290, 1165866, 1255548, 1345230, 1360177, 1569435, 1748799, 1883322, 1943110, 2092580, 2331732, 2690460, 2720354, 2914665, 3138870, 3497598, 3766644, 3886220, 4080531, 4708305, 5440708, 5829330, 6277740, 6800885, 6995196, 8161062, 8743995, 9416610, 11658660, 12241593, 13601770, 16322124, 17487990, 18833220, 20402655, 24483186, 27203540, 34975980, 40805310, 48966372, 61207965, 81610620, 122415930, 244831860]

約数ペア:

[(1, 244831860), (2, 122415930), (3, 81610620), (4, 61207965), (5, 48966372), (6, 40805310), (7, 34975980), (9, 27203540), (10, 24483186), (12, 20402655), (13, 18833220), (14, 17487990), (15, 16322124), (18, 13601770), (20, 12241593), (21, 11658660), (26, 9416610), (28, 8743995), (30, 8161062), (35, 6995196), (36, 6800885), (39, 6277740), (42, 5829330), (45, 5440708), (52, 4708305), (60, 4080531), (63, 3886220), (65, 3766644), (70, 3497598), (78, 3138870), (84, 2914665), (90, 2720354), (91, 2690460), (105, 2331732), (117, 2092580), (126, 1943110), (130, 1883322), (140, 1748799), (156, 1569435), (180, 1360177), (182, 1345230), (195, 1255548), (210, 1165866), (234, 1046290), (252, 971555), (260, 941661), (273, 896820), (315, 777244), (364, 672615), (390, 627774), (420, 582933), (455, 538092), (468, 523145), (546, 448410), (585, 418516), (630, 388622), (780, 313887), (819, 298940), (910, 269046), (1092, 224205), (1170, 209258), (1260, 194311), (1365, 179364), (1638, 149470), (1820, 134523), (2340, 104629), (2730, 89682), (3276, 74735), (4095, 59788), (5460, 44841), (8190, 29894), (14947, 16380)]