396598200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1$

素因数の和:1062

約数の個数: 192

約数和(自身を含む): 1328486400

約数和(自身を除く): 931888200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 29, 30, 40, 46, 50, 58, 60, 69, 75, 87, 92, 100, 115, 116, 120, 138, 145, 150, 174, 184, 200, 230, 232, 276, 290, 300, 345, 348, 435, 460, 552, 575, 580, 600, 667, 690, 696, 725, 870, 920, 991, 1150, 1160, 1334, 1380, 1450, 1725, 1740, 1982, 2001, 2175, 2300, 2668, 2760, 2900, 2973, 3335, 3450, 3480, 3964, 4002, 4350, 4600, 4955, 5336, 5800, 5946, 6670, 6900, 7928, 8004, 8700, 9910, 10005, 11892, 13340, 13800, 14865, 16008, 16675, 17400, 19820, 20010, 22793, 23784, 24775, 26680, 28739, 29730, 33350, 39640, 40020, 45586, 49550, 50025, 57478, 59460, 66700, 68379, 74325, 80040, 86217, 91172, 99100, 100050, 113965, 114956, 118920, 133400, 136758, 143695, 148650, 172434, 182344, 198200, 200100, 227930, 229912, 273516, 287390, 297300, 341895, 344868, 400200, 431085, 455860, 547032, 569825, 574780, 594600, 660997, 683790, 689736, 718475, 862170, 911720, 1139650, 1149560, 1321994, 1367580, 1436950, 1709475, 1724340, 1982991, 2155425, 2279300, 2643988, 2735160, 2873900, 3304985, 3418950, 3448680, 3965982, 4310850, 4558600, 5287976, 5747800, 6609970, 6837900, 7931964, 8621700, 9914955, 13219940, 13675800, 15863928, 16524925, 17243400, 19829910, 26439880, 33049850, 39659820, 49574775, 66099700, 79319640, 99149550, 132199400, 198299100, 396598200]

約数ペア:

[(1, 396598200), (2, 198299100), (3, 132199400), (4, 99149550), (5, 79319640), (6, 66099700), (8, 49574775), (10, 39659820), (12, 33049850), (15, 26439880), (20, 19829910), (23, 17243400), (24, 16524925), (25, 15863928), (29, 13675800), (30, 13219940), (40, 9914955), (46, 8621700), (50, 7931964), (58, 6837900), (60, 6609970), (69, 5747800), (75, 5287976), (87, 4558600), (92, 4310850), (100, 3965982), (115, 3448680), (116, 3418950), (120, 3304985), (138, 2873900), (145, 2735160), (150, 2643988), (174, 2279300), (184, 2155425), (200, 1982991), (230, 1724340), (232, 1709475), (276, 1436950), (290, 1367580), (300, 1321994), (345, 1149560), (348, 1139650), (435, 911720), (460, 862170), (552, 718475), (575, 689736), (580, 683790), (600, 660997), (667, 594600), (690, 574780), (696, 569825), (725, 547032), (870, 455860), (920, 431085), (991, 400200), (1150, 344868), (1160, 341895), (1334, 297300), (1380, 287390), (1450, 273516), (1725, 229912), (1740, 227930), (1982, 200100), (2001, 198200), (2175, 182344), (2300, 172434), (2668, 148650), (2760, 143695), (2900, 136758), (2973, 133400), (3335, 118920), (3450, 114956), (3480, 113965), (3964, 100050), (4002, 99100), (4350, 91172), (4600, 86217), (4955, 80040), (5336, 74325), (5800, 68379), (5946, 66700), (6670, 59460), (6900, 57478), (7928, 50025), (8004, 49550), (8700, 45586), (9910, 40020), (10005, 39640), (11892, 33350), (13340, 29730), (13800, 28739), (14865, 26680), (16008, 24775), (16675, 23784), (17400, 22793), (19820, 20010)]