497617380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7333}}^1$

素因数の和:7390

約数の個数: 144

約数和(自身を含む): 1681832880

約数和(自身を除く): 1184215500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 60, 65, 78, 87, 90, 116, 117, 130, 145, 156, 174, 180, 195, 234, 260, 261, 290, 348, 377, 390, 435, 468, 522, 580, 585, 754, 780, 870, 1044, 1131, 1170, 1305, 1508, 1740, 1885, 2262, 2340, 2610, 3393, 3770, 4524, 5220, 5655, 6786, 7333, 7540, 11310, 13572, 14666, 16965, 21999, 22620, 29332, 33930, 36665, 43998, 65997, 67860, 73330, 87996, 95329, 109995, 131994, 146660, 190658, 212657, 219990, 263988, 285987, 329985, 381316, 425314, 439980, 476645, 571974, 637971, 659970, 850628, 857961, 953290, 1063285, 1143948, 1275942, 1319940, 1429935, 1715922, 1906580, 1913913, 2126570, 2551884, 2764541, 2859870, 3189855, 3431844, 3827826, 4253140, 4289805, 5529082, 5719740, 6379710, 7655652, 8293623, 8579610, 9569565, 11058164, 12759420, 13822705, 16587246, 17159220, 19139130, 24880869, 27645410, 33174492, 38278260, 41468115, 49761738, 55290820, 82936230, 99523476, 124404345, 165872460, 248808690, 497617380]

約数ペア:

[(1, 497617380), (2, 248808690), (3, 165872460), (4, 124404345), (5, 99523476), (6, 82936230), (9, 55290820), (10, 49761738), (12, 41468115), (13, 38278260), (15, 33174492), (18, 27645410), (20, 24880869), (26, 19139130), (29, 17159220), (30, 16587246), (36, 13822705), (39, 12759420), (45, 11058164), (52, 9569565), (58, 8579610), (60, 8293623), (65, 7655652), (78, 6379710), (87, 5719740), (90, 5529082), (116, 4289805), (117, 4253140), (130, 3827826), (145, 3431844), (156, 3189855), (174, 2859870), (180, 2764541), (195, 2551884), (234, 2126570), (260, 1913913), (261, 1906580), (290, 1715922), (348, 1429935), (377, 1319940), (390, 1275942), (435, 1143948), (468, 1063285), (522, 953290), (580, 857961), (585, 850628), (754, 659970), (780, 637971), (870, 571974), (1044, 476645), (1131, 439980), (1170, 425314), (1305, 381316), (1508, 329985), (1740, 285987), (1885, 263988), (2262, 219990), (2340, 212657), (2610, 190658), (3393, 146660), (3770, 131994), (4524, 109995), (5220, 95329), (5655, 87996), (6786, 73330), (7333, 67860), (7540, 65997), (11310, 43998), (13572, 36665), (14666, 33930), (16965, 29332), (21999, 22620)]