814376670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{367}}^1$

素因数の和:642

約数の個数: 128

約数和(自身を含む): 2193868800

約数和(自身を除く): 1379492130

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 229, 255, 285, 323, 367, 458, 510, 570, 646, 687, 734, 969, 1101, 1145, 1374, 1615, 1835, 1938, 2202, 2290, 3230, 3435, 3670, 3893, 4351, 4845, 5505, 6239, 6870, 6973, 7786, 8702, 9690, 11010, 11679, 12478, 13053, 13946, 18717, 19465, 20919, 21755, 23358, 26106, 31195, 34865, 37434, 38930, 41838, 43510, 58395, 62390, 65265, 69730, 73967, 84043, 93585, 104595, 116790, 118541, 130530, 147934, 168086, 187170, 209190, 221901, 237082, 252129, 355623, 369835, 420215, 443802, 504258, 592705, 711246, 739670, 840430, 1109505, 1185410, 1260645, 1428731, 1596817, 1778115, 2219010, 2521290, 2857462, 3193634, 3556230, 4286193, 4790451, 7143655, 7984085, 8572386, 9580902, 14287310, 15968170, 21430965, 23952255, 27145889, 42861930, 47904510, 54291778, 81437667, 135729445, 162875334, 271458890, 407188335, 814376670]

約数ペア:

[(1, 814376670), (2, 407188335), (3, 271458890), (5, 162875334), (6, 135729445), (10, 81437667), (15, 54291778), (17, 47904510), (19, 42861930), (30, 27145889), (34, 23952255), (38, 21430965), (51, 15968170), (57, 14287310), (85, 9580902), (95, 8572386), (102, 7984085), (114, 7143655), (170, 4790451), (190, 4286193), (229, 3556230), (255, 3193634), (285, 2857462), (323, 2521290), (367, 2219010), (458, 1778115), (510, 1596817), (570, 1428731), (646, 1260645), (687, 1185410), (734, 1109505), (969, 840430), (1101, 739670), (1145, 711246), (1374, 592705), (1615, 504258), (1835, 443802), (1938, 420215), (2202, 369835), (2290, 355623), (3230, 252129), (3435, 237082), (3670, 221901), (3893, 209190), (4351, 187170), (4845, 168086), (5505, 147934), (6239, 130530), (6870, 118541), (6973, 116790), (7786, 104595), (8702, 93585), (9690, 84043), (11010, 73967), (11679, 69730), (12478, 65265), (13053, 62390), (13946, 58395), (18717, 43510), (19465, 41838), (20919, 38930), (21755, 37434), (23358, 34865), (26106, 31195)]