729946008

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:634

約数の個数: 192

約数和(自身を含む): 2271952800

約数和(自身を除く): 1542006792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 29, 33, 36, 44, 58, 61, 66, 72, 87, 88, 99, 116, 122, 132, 174, 183, 198, 232, 244, 261, 264, 319, 348, 366, 396, 488, 521, 522, 549, 638, 671, 696, 732, 792, 957, 1042, 1044, 1098, 1276, 1342, 1464, 1563, 1769, 1914, 2013, 2084, 2088, 2196, 2552, 2684, 2871, 3126, 3538, 3828, 4026, 4168, 4392, 4689, 5307, 5368, 5731, 5742, 6039, 6252, 7076, 7656, 8052, 9378, 10614, 11462, 11484, 12078, 12504, 14152, 15109, 15921, 16104, 17193, 18756, 19459, 21228, 22924, 22968, 24156, 30218, 31781, 31842, 34386, 37512, 38918, 42456, 45327, 45848, 48312, 51579, 58377, 60436, 63562, 63684, 68772, 77836, 90654, 95343, 103158, 116754, 120872, 127124, 127368, 135981, 137544, 155672, 166199, 175131, 181308, 190686, 206316, 233508, 254248, 271962, 286029, 332398, 349591, 350262, 362616, 381372, 412632, 467016, 498597, 543924, 572058, 664796, 699182, 700524, 762744, 921649, 997194, 1048773, 1087848, 1144116, 1329592, 1398364, 1401048, 1495791, 1843298, 1994388, 2097546, 2288232, 2764947, 2796728, 2991582, 3146319, 3686596, 3988776, 4195092, 5529894, 5983164, 6292638, 7373192, 8294841, 8390184, 10138139, 11059788, 11966328, 12585276, 16589682, 20276278, 22119576, 25170552, 30414417, 33179364, 40552556, 60828834, 66358728, 81105112, 91243251, 121657668, 182486502, 243315336, 364973004, 729946008]

約数ペア:

[(1, 729946008), (2, 364973004), (3, 243315336), (4, 182486502), (6, 121657668), (8, 91243251), (9, 81105112), (11, 66358728), (12, 60828834), (18, 40552556), (22, 33179364), (24, 30414417), (29, 25170552), (33, 22119576), (36, 20276278), (44, 16589682), (58, 12585276), (61, 11966328), (66, 11059788), (72, 10138139), (87, 8390184), (88, 8294841), (99, 7373192), (116, 6292638), (122, 5983164), (132, 5529894), (174, 4195092), (183, 3988776), (198, 3686596), (232, 3146319), (244, 2991582), (261, 2796728), (264, 2764947), (319, 2288232), (348, 2097546), (366, 1994388), (396, 1843298), (488, 1495791), (521, 1401048), (522, 1398364), (549, 1329592), (638, 1144116), (671, 1087848), (696, 1048773), (732, 997194), (792, 921649), (957, 762744), (1042, 700524), (1044, 699182), (1098, 664796), (1276, 572058), (1342, 543924), (1464, 498597), (1563, 467016), (1769, 412632), (1914, 381372), (2013, 362616), (2084, 350262), (2088, 349591), (2196, 332398), (2552, 286029), (2684, 271962), (2871, 254248), (3126, 233508), (3538, 206316), (3828, 190686), (4026, 181308), (4168, 175131), (4392, 166199), (4689, 155672), (5307, 137544), (5368, 135981), (5731, 127368), (5742, 127124), (6039, 120872), (6252, 116754), (7076, 103158), (7656, 95343), (8052, 90654), (9378, 77836), (10614, 68772), (11462, 63684), (11484, 63562), (12078, 60436), (12504, 58377), (14152, 51579), (15109, 48312), (15921, 45848), (16104, 45327), (17193, 42456), (18756, 38918), (19459, 37512), (21228, 34386), (22924, 31842), (22968, 31781), (24156, 30218)]