201706050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2111}}^1$

素因数の和:2153

約数の個数: 144

約数和(自身を含む): 626959872

約数和(自身を除く): 425253822

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 49, 50, 65, 70, 75, 78, 91, 98, 105, 130, 147, 150, 175, 182, 195, 210, 245, 273, 294, 325, 350, 390, 455, 490, 525, 546, 637, 650, 735, 910, 975, 1050, 1225, 1274, 1365, 1470, 1911, 1950, 2111, 2275, 2450, 2730, 3185, 3675, 3822, 4222, 4550, 6333, 6370, 6825, 7350, 9555, 10555, 12666, 13650, 14777, 15925, 19110, 21110, 27443, 29554, 31665, 31850, 44331, 47775, 52775, 54886, 63330, 73885, 82329, 88662, 95550, 103439, 105550, 137215, 147770, 158325, 164658, 192101, 206878, 221655, 274430, 310317, 316650, 369425, 384202, 411645, 443310, 517195, 576303, 620634, 686075, 738850, 823290, 960505, 1034390, 1108275, 1152606, 1344707, 1372150, 1551585, 1921010, 2058225, 2216550, 2585975, 2689414, 2881515, 3103170, 4034121, 4116450, 4802525, 5171950, 5763030, 6723535, 7757925, 8068242, 9605050, 13447070, 14407575, 15515850, 20170605, 28815150, 33617675, 40341210, 67235350, 100853025, 201706050]

約数ペア:

[(1, 201706050), (2, 100853025), (3, 67235350), (5, 40341210), (6, 33617675), (7, 28815150), (10, 20170605), (13, 15515850), (14, 14407575), (15, 13447070), (21, 9605050), (25, 8068242), (26, 7757925), (30, 6723535), (35, 5763030), (39, 5171950), (42, 4802525), (49, 4116450), (50, 4034121), (65, 3103170), (70, 2881515), (75, 2689414), (78, 2585975), (91, 2216550), (98, 2058225), (105, 1921010), (130, 1551585), (147, 1372150), (150, 1344707), (175, 1152606), (182, 1108275), (195, 1034390), (210, 960505), (245, 823290), (273, 738850), (294, 686075), (325, 620634), (350, 576303), (390, 517195), (455, 443310), (490, 411645), (525, 384202), (546, 369425), (637, 316650), (650, 310317), (735, 274430), (910, 221655), (975, 206878), (1050, 192101), (1225, 164658), (1274, 158325), (1365, 147770), (1470, 137215), (1911, 105550), (1950, 103439), (2111, 95550), (2275, 88662), (2450, 82329), (2730, 73885), (3185, 63330), (3675, 54886), (3822, 52775), (4222, 47775), (4550, 44331), (6333, 31850), (6370, 31665), (6825, 29554), (7350, 27443), (9555, 21110), (10555, 19110), (12666, 15925), (13650, 14777)]