169641648

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1231}}^1$

素因数の和:1288

約数の個数: 160

約数和(自身を含む): 549964800

約数和(自身を除く): 380323152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 33, 36, 44, 48, 54, 58, 66, 72, 87, 88, 99, 108, 116, 132, 144, 174, 176, 198, 216, 232, 261, 264, 297, 319, 348, 396, 432, 464, 522, 528, 594, 638, 696, 783, 792, 957, 1044, 1188, 1231, 1276, 1392, 1566, 1584, 1914, 2088, 2376, 2462, 2552, 2871, 3132, 3693, 3828, 4176, 4752, 4924, 5104, 5742, 6264, 7386, 7656, 8613, 9848, 11079, 11484, 12528, 13541, 14772, 15312, 17226, 19696, 22158, 22968, 27082, 29544, 33237, 34452, 35699, 40623, 44316, 45936, 54164, 59088, 66474, 68904, 71398, 81246, 88632, 107097, 108328, 121869, 132948, 137808, 142796, 162492, 177264, 214194, 216656, 243738, 265896, 285592, 321291, 324984, 365607, 392689, 428388, 487476, 531792, 571184, 642582, 649968, 731214, 785378, 856776, 963873, 974952, 1178067, 1285164, 1462428, 1570756, 1713552, 1927746, 1949904, 2356134, 2570328, 2924856, 3141512, 3534201, 3855492, 4712268, 5140656, 5849712, 6283024, 7068402, 7710984, 9424536, 10602603, 14136804, 15421968, 18849072, 21205206, 28273608, 42410412, 56547216, 84820824, 169641648]

約数ペア:

[(1, 169641648), (2, 84820824), (3, 56547216), (4, 42410412), (6, 28273608), (8, 21205206), (9, 18849072), (11, 15421968), (12, 14136804), (16, 10602603), (18, 9424536), (22, 7710984), (24, 7068402), (27, 6283024), (29, 5849712), (33, 5140656), (36, 4712268), (44, 3855492), (48, 3534201), (54, 3141512), (58, 2924856), (66, 2570328), (72, 2356134), (87, 1949904), (88, 1927746), (99, 1713552), (108, 1570756), (116, 1462428), (132, 1285164), (144, 1178067), (174, 974952), (176, 963873), (198, 856776), (216, 785378), (232, 731214), (261, 649968), (264, 642582), (297, 571184), (319, 531792), (348, 487476), (396, 428388), (432, 392689), (464, 365607), (522, 324984), (528, 321291), (594, 285592), (638, 265896), (696, 243738), (783, 216656), (792, 214194), (957, 177264), (1044, 162492), (1188, 142796), (1231, 137808), (1276, 132948), (1392, 121869), (1566, 108328), (1584, 107097), (1914, 88632), (2088, 81246), (2376, 71398), (2462, 68904), (2552, 66474), (2871, 59088), (3132, 54164), (3693, 45936), (3828, 44316), (4176, 40623), (4752, 35699), (4924, 34452), (5104, 33237), (5742, 29544), (6264, 27082), (7386, 22968), (7656, 22158), (8613, 19696), (9848, 17226), (11079, 15312), (11484, 14772), (12528, 13541)]