730719144

素因数分解:

$2^3\times 3^4\times {\mathrm{281}}^1\times {\mathrm{4013}}^1$

素因数の和:4312

約数の個数: 80

約数和(自身を含む): 2054485620

約数和(自身を除く): 1323766476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 281, 324, 562, 648, 843, 1124, 1686, 2248, 2529, 3372, 4013, 5058, 6744, 7587, 8026, 10116, 12039, 15174, 16052, 20232, 22761, 24078, 30348, 32104, 36117, 45522, 48156, 60696, 72234, 91044, 96312, 108351, 144468, 182088, 216702, 288936, 325053, 433404, 650106, 866808, 1127653, 1300212, 2255306, 2600424, 3382959, 4510612, 6765918, 9021224, 10148877, 13531836, 20297754, 27063672, 30446631, 40595508, 60893262, 81191016, 91339893, 121786524, 182679786, 243573048, 365359572, 730719144]

約数ペア:

[(1, 730719144), (2, 365359572), (3, 243573048), (4, 182679786), (6, 121786524), (8, 91339893), (9, 81191016), (12, 60893262), (18, 40595508), (24, 30446631), (27, 27063672), (36, 20297754), (54, 13531836), (72, 10148877), (81, 9021224), (108, 6765918), (162, 4510612), (216, 3382959), (281, 2600424), (324, 2255306), (562, 1300212), (648, 1127653), (843, 866808), (1124, 650106), (1686, 433404), (2248, 325053), (2529, 288936), (3372, 216702), (4013, 182088), (5058, 144468), (6744, 108351), (7587, 96312), (8026, 91044), (10116, 72234), (12039, 60696), (15174, 48156), (16052, 45522), (20232, 36117), (22761, 32104), (24078, 30348)]