38623830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:414

約数の個数: 128

約数和(自身を含む): 116121600

約数和(自身を除く): 77497770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 31, 34, 35, 42, 51, 62, 70, 85, 93, 102, 105, 119, 155, 170, 186, 210, 217, 238, 255, 310, 349, 357, 434, 465, 510, 527, 595, 651, 698, 714, 930, 1047, 1054, 1085, 1190, 1302, 1581, 1745, 1785, 2094, 2170, 2443, 2635, 3162, 3255, 3490, 3570, 3689, 4886, 5235, 5270, 5933, 6510, 7329, 7378, 7905, 10470, 10819, 11067, 11866, 12215, 14658, 15810, 17799, 18445, 21638, 22134, 24430, 29665, 32457, 35598, 36645, 36890, 41531, 54095, 55335, 59330, 64914, 73290, 75733, 83062, 88995, 108190, 110670, 124593, 151466, 162285, 177990, 183923, 207655, 227199, 249186, 324570, 367846, 378665, 415310, 454398, 551769, 622965, 757330, 919615, 1103538, 1135995, 1245930, 1287461, 1839230, 2271990, 2574922, 2758845, 3862383, 5517690, 6437305, 7724766, 12874610, 19311915, 38623830]

約数ペア:

[(1, 38623830), (2, 19311915), (3, 12874610), (5, 7724766), (6, 6437305), (7, 5517690), (10, 3862383), (14, 2758845), (15, 2574922), (17, 2271990), (21, 1839230), (30, 1287461), (31, 1245930), (34, 1135995), (35, 1103538), (42, 919615), (51, 757330), (62, 622965), (70, 551769), (85, 454398), (93, 415310), (102, 378665), (105, 367846), (119, 324570), (155, 249186), (170, 227199), (186, 207655), (210, 183923), (217, 177990), (238, 162285), (255, 151466), (310, 124593), (349, 110670), (357, 108190), (434, 88995), (465, 83062), (510, 75733), (527, 73290), (595, 64914), (651, 59330), (698, 55335), (714, 54095), (930, 41531), (1047, 36890), (1054, 36645), (1085, 35598), (1190, 32457), (1302, 29665), (1581, 24430), (1745, 22134), (1785, 21638), (2094, 18445), (2170, 17799), (2443, 15810), (2635, 14658), (3162, 12215), (3255, 11866), (3490, 11067), (3570, 10819), (3689, 10470), (4886, 7905), (5235, 7378), (5270, 7329), (5933, 6510)]