27839952008

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:305

約数の個数: 256

約数和(自身を含む): 65437286400

約数和(自身を除く): 37597334392

約数列:

[1, 2, 4, 8, 11, 19, 22, 23, 31, 38, 44, 46, 62, 76, 88, 92, 121, 124, 152, 184, 193, 209, 242, 248, 253, 341, 386, 418, 437, 484, 506, 589, 682, 713, 772, 836, 874, 968, 1012, 1178, 1331, 1364, 1426, 1544, 1672, 1748, 2024, 2123, 2299, 2356, 2662, 2728, 2783, 2852, 3496, 3667, 3751, 4246, 4439, 4598, 4712, 4807, 5324, 5566, 5704, 5983, 6479, 7334, 7502, 7843, 8492, 8878, 9196, 9614, 10648, 11132, 11966, 12958, 13547, 14668, 15004, 15686, 16984, 17756, 18392, 19228, 22264, 23353, 23932, 25289, 25916, 27094, 29336, 30008, 30613, 31372, 35512, 38456, 40337, 41261, 46706, 47864, 48829, 50578, 51832, 52877, 54188, 61226, 62744, 65813, 71269, 80674, 82522, 84341, 86273, 93412, 97658, 101156, 105754, 108376, 113677, 122452, 131626, 137609, 142538, 149017, 161348, 165044, 168682, 172546, 186824, 195316, 202312, 211508, 227354, 244904, 256883, 263252, 275218, 285076, 298034, 322696, 330088, 337364, 345092, 390632, 423016, 443707, 454708, 513766, 526504, 537119, 550436, 570152, 581647, 596068, 674728, 690184, 723943, 783959, 887414, 909416, 927751, 949003, 1027532, 1074238, 1100872, 1163294, 1192136, 1250447, 1447886, 1513699, 1567918, 1639187, 1774828, 1855502, 1898006, 2055064, 2148476, 2326588, 2500894, 2614571, 2895772, 3027398, 3135836, 3278374, 3549656, 3711004, 3796012, 4296952, 4653176, 4880777, 5001788, 5229142, 5791544, 5908309, 6054796, 6271672, 6556748, 7422008, 7592024, 7963373, 9761554, 10003576, 10205261, 10458284, 11816618, 12109592, 13113496, 13754917, 15926746, 16650689, 18031057, 19523108, 20410522, 20916568, 23633236, 27509834, 28760281, 31853492, 33301378, 36062114, 39046216, 40821044, 47266472, 55019668, 57520562, 63706984, 66602756, 72124228, 81642088, 110039336, 112257871, 115041124, 133205512, 144248456, 151304087, 183157579, 224515742, 230082248, 302608174, 316363091, 366315158, 449031484, 605216348, 632726182, 732630316, 898062968, 1210432696, 1265452364, 1465260632, 2530904728, 3479994001, 6959988002, 13919976004, 27839952008]

約数ペア:

[(1, 27839952008), (2, 13919976004), (4, 6959988002), (8, 3479994001), (11, 2530904728), (19, 1465260632), (22, 1265452364), (23, 1210432696), (31, 898062968), (38, 732630316), (44, 632726182), (46, 605216348), (62, 449031484), (76, 366315158), (88, 316363091), (92, 302608174), (121, 230082248), (124, 224515742), (152, 183157579), (184, 151304087), (193, 144248456), (209, 133205512), (242, 115041124), (248, 112257871), (253, 110039336), (341, 81642088), (386, 72124228), (418, 66602756), (437, 63706984), (484, 57520562), (506, 55019668), (589, 47266472), (682, 40821044), (713, 39046216), (772, 36062114), (836, 33301378), (874, 31853492), (968, 28760281), (1012, 27509834), (1178, 23633236), (1331, 20916568), (1364, 20410522), (1426, 19523108), (1544, 18031057), (1672, 16650689), (1748, 15926746), (2024, 13754917), (2123, 13113496), (2299, 12109592), (2356, 11816618), (2662, 10458284), (2728, 10205261), (2783, 10003576), (2852, 9761554), (3496, 7963373), (3667, 7592024), (3751, 7422008), (4246, 6556748), (4439, 6271672), (4598, 6054796), (4712, 5908309), (4807, 5791544), (5324, 5229142), (5566, 5001788), (5704, 4880777), (5983, 4653176), (6479, 4296952), (7334, 3796012), (7502, 3711004), (7843, 3549656), (8492, 3278374), (8878, 3135836), (9196, 3027398), (9614, 2895772), (10648, 2614571), (11132, 2500894), (11966, 2326588), (12958, 2148476), (13547, 2055064), (14668, 1898006), (15004, 1855502), (15686, 1774828), (16984, 1639187), (17756, 1567918), (18392, 1513699), (19228, 1447886), (22264, 1250447), (23353, 1192136), (23932, 1163294), (25289, 1100872), (25916, 1074238), (27094, 1027532), (29336, 949003), (30008, 927751), (30613, 909416), (31372, 887414), (35512, 783959), (38456, 723943), (40337, 690184), (41261, 674728), (46706, 596068), (47864, 581647), (48829, 570152), (50578, 550436), (51832, 537119), (52877, 526504), (54188, 513766), (61226, 454708), (62744, 443707), (65813, 423016), (71269, 390632), (80674, 345092), (82522, 337364), (84341, 330088), (86273, 322696), (93412, 298034), (97658, 285076), (101156, 275218), (105754, 263252), (108376, 256883), (113677, 244904), (122452, 227354), (131626, 211508), (137609, 202312), (142538, 195316), (149017, 186824), (161348, 172546), (165044, 168682)]