64369500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{3301}}^1$

素因数の和:3336

約数の個数: 96

約数和(自身を含む): 201923904

約数和(自身を除く): 137554404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 650, 750, 780, 975, 1300, 1500, 1625, 1950, 3250, 3301, 3900, 4875, 6500, 6602, 9750, 9903, 13204, 16505, 19500, 19806, 33010, 39612, 42913, 49515, 66020, 82525, 85826, 99030, 128739, 165050, 171652, 198060, 214565, 247575, 257478, 330100, 412625, 429130, 495150, 514956, 643695, 825250, 858260, 990300, 1072825, 1237875, 1287390, 1650500, 2145650, 2475750, 2574780, 3218475, 4291300, 4951500, 5364125, 6436950, 10728250, 12873900, 16092375, 21456500, 32184750, 64369500]

約数ペア:

[(1, 64369500), (2, 32184750), (3, 21456500), (4, 16092375), (5, 12873900), (6, 10728250), (10, 6436950), (12, 5364125), (13, 4951500), (15, 4291300), (20, 3218475), (25, 2574780), (26, 2475750), (30, 2145650), (39, 1650500), (50, 1287390), (52, 1237875), (60, 1072825), (65, 990300), (75, 858260), (78, 825250), (100, 643695), (125, 514956), (130, 495150), (150, 429130), (156, 412625), (195, 330100), (250, 257478), (260, 247575), (300, 214565), (325, 198060), (375, 171652), (390, 165050), (500, 128739), (650, 99030), (750, 85826), (780, 82525), (975, 66020), (1300, 49515), (1500, 42913), (1625, 39612), (1950, 33010), (3250, 19806), (3301, 19500), (3900, 16505), (4875, 13204), (6500, 9903), (6602, 9750)]