289318014762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1\times {\mathrm{1949}}^1$

素因数の和:2580

約数の個数: 128

約数和(自身を含む): 678053376000

約数和(自身を除く): 388735361238

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 97, 166, 194, 249, 291, 439, 498, 581, 582, 679, 878, 1162, 1317, 1358, 1743, 1949, 2037, 2634, 3073, 3486, 3898, 4074, 5847, 6146, 8051, 9219, 11694, 13643, 16102, 18438, 24153, 27286, 36437, 40929, 42583, 48306, 56357, 72874, 81858, 85166, 109311, 112714, 127749, 161767, 169071, 189053, 218622, 255059, 255498, 298081, 323534, 338142, 378106, 485301, 510118, 567159, 596162, 765177, 855611, 894243, 970602, 1132369, 1134318, 1323371, 1530354, 1711222, 1788486, 2264738, 2566833, 2646742, 3397107, 3534389, 3970113, 5133666, 5989277, 6794214, 7068778, 7940226, 10603167, 11978554, 15691399, 17967831, 21206334, 24740723, 31382798, 35935662, 47074197, 49481446, 71015713, 74222169, 82994267, 94148394, 109839793, 142031426, 148444338, 165988534, 213047139, 219679586, 248982801, 329519379, 426094278, 497109991, 497965602, 580959869, 659038758, 994219982, 1161919738, 1491329973, 1742879607, 2982659946, 3485759214, 6888524161, 13777048322, 20665572483, 41331144966, 48219669127, 96439338254, 144659007381, 289318014762]

約数ペア:

[(1, 289318014762), (2, 144659007381), (3, 96439338254), (6, 48219669127), (7, 41331144966), (14, 20665572483), (21, 13777048322), (42, 6888524161), (83, 3485759214), (97, 2982659946), (166, 1742879607), (194, 1491329973), (249, 1161919738), (291, 994219982), (439, 659038758), (498, 580959869), (581, 497965602), (582, 497109991), (679, 426094278), (878, 329519379), (1162, 248982801), (1317, 219679586), (1358, 213047139), (1743, 165988534), (1949, 148444338), (2037, 142031426), (2634, 109839793), (3073, 94148394), (3486, 82994267), (3898, 74222169), (4074, 71015713), (5847, 49481446), (6146, 47074197), (8051, 35935662), (9219, 31382798), (11694, 24740723), (13643, 21206334), (16102, 17967831), (18438, 15691399), (24153, 11978554), (27286, 10603167), (36437, 7940226), (40929, 7068778), (42583, 6794214), (48306, 5989277), (56357, 5133666), (72874, 3970113), (81858, 3534389), (85166, 3397107), (109311, 2646742), (112714, 2566833), (127749, 2264738), (161767, 1788486), (169071, 1711222), (189053, 1530354), (218622, 1323371), (255059, 1134318), (255498, 1132369), (298081, 970602), (323534, 894243), (338142, 855611), (378106, 765177), (485301, 596162), (510118, 567159)]