581372424

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:480

約数の個数: 128

約数和(自身を含む): 1654732800

約数和(自身を除く): 1073360376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 167, 213, 216, 227, 284, 334, 426, 454, 501, 568, 639, 668, 681, 852, 908, 1002, 1278, 1336, 1362, 1503, 1704, 1816, 1917, 2004, 2043, 2556, 2724, 3006, 3834, 4008, 4086, 4509, 5112, 5448, 6012, 6129, 7668, 8172, 9018, 11857, 12024, 12258, 15336, 16117, 16344, 18036, 23714, 24516, 32234, 35571, 36072, 37909, 47428, 48351, 49032, 64468, 71142, 75818, 94856, 96702, 106713, 113727, 128936, 142284, 145053, 151636, 193404, 213426, 227454, 284568, 290106, 303272, 320139, 341181, 386808, 426852, 435159, 454908, 580212, 640278, 682362, 853704, 870318, 909816, 1023543, 1160424, 1280556, 1364724, 1740636, 2047086, 2561112, 2691539, 2729448, 3481272, 4094172, 5383078, 8074617, 8188344, 10766156, 16149234, 21532312, 24223851, 32298468, 48447702, 64596936, 72671553, 96895404, 145343106, 193790808, 290686212, 581372424]

約数ペア:

[(1, 581372424), (2, 290686212), (3, 193790808), (4, 145343106), (6, 96895404), (8, 72671553), (9, 64596936), (12, 48447702), (18, 32298468), (24, 24223851), (27, 21532312), (36, 16149234), (54, 10766156), (71, 8188344), (72, 8074617), (108, 5383078), (142, 4094172), (167, 3481272), (213, 2729448), (216, 2691539), (227, 2561112), (284, 2047086), (334, 1740636), (426, 1364724), (454, 1280556), (501, 1160424), (568, 1023543), (639, 909816), (668, 870318), (681, 853704), (852, 682362), (908, 640278), (1002, 580212), (1278, 454908), (1336, 435159), (1362, 426852), (1503, 386808), (1704, 341181), (1816, 320139), (1917, 303272), (2004, 290106), (2043, 284568), (2556, 227454), (2724, 213426), (3006, 193404), (3834, 151636), (4008, 145053), (4086, 142284), (4509, 128936), (5112, 113727), (5448, 106713), (6012, 96702), (6129, 94856), (7668, 75818), (8172, 71142), (9018, 64468), (11857, 49032), (12024, 48351), (12258, 47428), (15336, 37909), (16117, 36072), (16344, 35571), (18036, 32234), (23714, 24516)]