258179688

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2441}}^1$

素因数の和:2579

約数の個数: 96

約数和(自身を含む): 759999240

約数和(自身を除く): 501819552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 113, 117, 156, 226, 234, 312, 339, 452, 468, 678, 904, 936, 1017, 1356, 1469, 2034, 2441, 2712, 2938, 4068, 4407, 4882, 5876, 7323, 8136, 8814, 9764, 11752, 13221, 14646, 17628, 19528, 21969, 26442, 29292, 31733, 35256, 43938, 52884, 58584, 63466, 87876, 95199, 105768, 126932, 175752, 190398, 253864, 275833, 285597, 380796, 551666, 571194, 761592, 827499, 1103332, 1142388, 1654998, 2206664, 2284776, 2482497, 3309996, 3585829, 4964994, 6619992, 7171658, 9929988, 10757487, 14343316, 19859976, 21514974, 28686632, 32272461, 43029948, 64544922, 86059896, 129089844, 258179688]

約数ペア:

[(1, 258179688), (2, 129089844), (3, 86059896), (4, 64544922), (6, 43029948), (8, 32272461), (9, 28686632), (12, 21514974), (13, 19859976), (18, 14343316), (24, 10757487), (26, 9929988), (36, 7171658), (39, 6619992), (52, 4964994), (72, 3585829), (78, 3309996), (104, 2482497), (113, 2284776), (117, 2206664), (156, 1654998), (226, 1142388), (234, 1103332), (312, 827499), (339, 761592), (452, 571194), (468, 551666), (678, 380796), (904, 285597), (936, 275833), (1017, 253864), (1356, 190398), (1469, 175752), (2034, 126932), (2441, 105768), (2712, 95199), (2938, 87876), (4068, 63466), (4407, 58584), (4882, 52884), (5876, 43938), (7323, 35256), (8136, 31733), (8814, 29292), (9764, 26442), (11752, 21969), (13221, 19528), (14646, 17628)]