1738194120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{123803}}^1$

素因数の和:123836

約数の個数: 128

約数和(自身を含む): 6239721600

約数和(自身を除く): 4501527480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 123803, 247606, 371409, 495212, 619015, 742818, 990424, 1114227, 1238030, 1485636, 1609439, 1857045, 2228454, 2476060, 2971272, 3218878, 3342681, 3714090, 4456908, 4828317, 4952120, 5571135, 6437756, 6685362, 7428180, 8047195, 8913816, 9656634, 11142270, 12875512, 13370724, 14484951, 14856360, 16094390, 16713405, 19313268, 22284540, 24141585, 26741448, 28969902, 32188780, 33426810, 38626536, 43454853, 44569080, 48283170, 57939804, 64377560, 66853620, 72424755, 86909706, 96566340, 115879608, 133707240, 144849510, 173819412, 193132680, 217274265, 289699020, 347638824, 434548530, 579398040, 869097060, 1738194120]

約数ペア:

[(1, 1738194120), (2, 869097060), (3, 579398040), (4, 434548530), (5, 347638824), (6, 289699020), (8, 217274265), (9, 193132680), (10, 173819412), (12, 144849510), (13, 133707240), (15, 115879608), (18, 96566340), (20, 86909706), (24, 72424755), (26, 66853620), (27, 64377560), (30, 57939804), (36, 48283170), (39, 44569080), (40, 43454853), (45, 38626536), (52, 33426810), (54, 32188780), (60, 28969902), (65, 26741448), (72, 24141585), (78, 22284540), (90, 19313268), (104, 16713405), (108, 16094390), (117, 14856360), (120, 14484951), (130, 13370724), (135, 12875512), (156, 11142270), (180, 9656634), (195, 8913816), (216, 8047195), (234, 7428180), (260, 6685362), (270, 6437756), (312, 5571135), (351, 4952120), (360, 4828317), (390, 4456908), (468, 3714090), (520, 3342681), (540, 3218878), (585, 2971272), (702, 2476060), (780, 2228454), (936, 1857045), (1080, 1609439), (1170, 1485636), (1404, 1238030), (1560, 1114227), (1755, 990424), (2340, 742818), (2808, 619015), (3510, 495212), (4680, 371409), (7020, 247606), (14040, 123803)]