343037940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26347}}^1$

素因数の和:26397

約数の個数: 96

約数和(自身を含む): 1133174784

約数和(自身を除く): 790136844

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 26347, 52694, 79041, 105388, 131735, 158082, 184429, 263470, 316164, 368858, 395205, 526940, 553287, 737716, 790410, 816757, 922145, 1106574, 1580820, 1633514, 1844290, 2213148, 2450271, 2766435, 3267028, 3688580, 4083785, 4900542, 5532870, 5717299, 8167570, 9801084, 11065740, 11434598, 12251355, 16335140, 17151897, 22869196, 24502710, 28586495, 34303794, 49005420, 57172990, 68607588, 85759485, 114345980, 171518970, 343037940]

約数ペア:

[(1, 343037940), (2, 171518970), (3, 114345980), (4, 85759485), (5, 68607588), (6, 57172990), (7, 49005420), (10, 34303794), (12, 28586495), (14, 24502710), (15, 22869196), (20, 17151897), (21, 16335140), (28, 12251355), (30, 11434598), (31, 11065740), (35, 9801084), (42, 8167570), (60, 5717299), (62, 5532870), (70, 4900542), (84, 4083785), (93, 3688580), (105, 3267028), (124, 2766435), (140, 2450271), (155, 2213148), (186, 1844290), (210, 1633514), (217, 1580820), (310, 1106574), (372, 922145), (420, 816757), (434, 790410), (465, 737716), (620, 553287), (651, 526940), (868, 395205), (930, 368858), (1085, 316164), (1302, 263470), (1860, 184429), (2170, 158082), (2604, 131735), (3255, 105388), (4340, 79041), (6510, 52694), (13020, 26347)]