731455056

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{727}}^1$

素因数の和:898

約数の個数: 160

約数和(自身を含む): 2242356480

約数和(自身を除く): 1510901424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 137, 144, 153, 204, 216, 272, 274, 306, 408, 411, 432, 459, 548, 612, 727, 816, 822, 918, 1096, 1224, 1233, 1454, 1644, 1836, 2181, 2192, 2329, 2448, 2466, 2908, 3288, 3672, 3699, 4362, 4658, 4932, 5816, 6543, 6576, 6987, 7344, 7398, 8724, 9316, 9864, 11632, 12359, 13086, 13974, 14796, 17448, 18632, 19629, 19728, 20961, 24718, 26172, 27948, 29592, 34896, 37077, 37264, 39258, 41922, 49436, 52344, 55896, 59184, 62883, 74154, 78516, 83844, 98872, 99599, 104688, 111231, 111792, 125766, 148308, 157032, 167688, 197744, 199198, 222462, 251532, 296616, 298797, 314064, 333693, 335376, 398396, 444924, 503064, 593232, 597594, 667386, 796792, 889848, 896391, 1006128, 1195188, 1334772, 1593584, 1693183, 1779696, 1792782, 2390376, 2669544, 2689173, 3386366, 3585564, 4780752, 5079549, 5339088, 5378346, 6772732, 7171128, 10159098, 10756692, 13545464, 14342256, 15238647, 20318196, 21513384, 27090928, 30477294, 40636392, 43026768, 45715941, 60954588, 81272784, 91431882, 121909176, 182863764, 243818352, 365727528, 731455056]

約数ペア:

[(1, 731455056), (2, 365727528), (3, 243818352), (4, 182863764), (6, 121909176), (8, 91431882), (9, 81272784), (12, 60954588), (16, 45715941), (17, 43026768), (18, 40636392), (24, 30477294), (27, 27090928), (34, 21513384), (36, 20318196), (48, 15238647), (51, 14342256), (54, 13545464), (68, 10756692), (72, 10159098), (102, 7171128), (108, 6772732), (136, 5378346), (137, 5339088), (144, 5079549), (153, 4780752), (204, 3585564), (216, 3386366), (272, 2689173), (274, 2669544), (306, 2390376), (408, 1792782), (411, 1779696), (432, 1693183), (459, 1593584), (548, 1334772), (612, 1195188), (727, 1006128), (816, 896391), (822, 889848), (918, 796792), (1096, 667386), (1224, 597594), (1233, 593232), (1454, 503064), (1644, 444924), (1836, 398396), (2181, 335376), (2192, 333693), (2329, 314064), (2448, 298797), (2466, 296616), (2908, 251532), (3288, 222462), (3672, 199198), (3699, 197744), (4362, 167688), (4658, 157032), (4932, 148308), (5816, 125766), (6543, 111792), (6576, 111231), (6987, 104688), (7344, 99599), (7398, 98872), (8724, 83844), (9316, 78516), (9864, 74154), (11632, 62883), (12359, 59184), (13086, 55896), (13974, 52344), (14796, 49436), (17448, 41922), (18632, 39258), (19629, 37264), (19728, 37077), (20961, 34896), (24718, 29592), (26172, 27948)]