81477770832

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{28607}}^1$

素因数の和:28990

約数の個数: 160

約数和(自身を含む): 246898483200

約数和(自身を除く): 165420712368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 347, 432, 456, 513, 684, 694, 912, 1026, 1041, 1368, 1388, 2052, 2082, 2736, 2776, 3123, 4104, 4164, 5552, 6246, 6593, 8208, 8328, 9369, 12492, 13186, 16656, 18738, 19779, 24984, 26372, 28607, 37476, 39558, 49968, 52744, 57214, 59337, 74952, 79116, 85821, 105488, 114428, 118674, 149904, 158232, 171642, 178011, 228856, 237348, 257463, 316464, 343284, 356022, 457712, 474696, 514926, 543533, 686568, 712044, 772389, 949392, 1029852, 1087066, 1373136, 1424088, 1544778, 1630599, 2059704, 2174132, 2848176, 3089556, 3261198, 4119408, 4348264, 4891797, 6179112, 6522396, 8696528, 9783594, 9926629, 12358224, 13044792, 14675391, 19567188, 19853258, 26089584, 29350782, 29779887, 39134376, 39706516, 58701564, 59559774, 78268752, 79413032, 89339661, 117403128, 119119548, 158826064, 178679322, 188605951, 234806256, 238239096, 268018983, 357358644, 377211902, 476478192, 536037966, 565817853, 714717288, 754423804, 1072075932, 1131635706, 1429434576, 1508847608, 1697453559, 2144151864, 2263271412, 3017695216, 3394907118, 4288303728, 4526542824, 5092360677, 6789814236, 9053085648, 10184721354, 13579628472, 20369442708, 27159256944, 40738885416, 81477770832]

約数ペア:

[(1, 81477770832), (2, 40738885416), (3, 27159256944), (4, 20369442708), (6, 13579628472), (8, 10184721354), (9, 9053085648), (12, 6789814236), (16, 5092360677), (18, 4526542824), (19, 4288303728), (24, 3394907118), (27, 3017695216), (36, 2263271412), (38, 2144151864), (48, 1697453559), (54, 1508847608), (57, 1429434576), (72, 1131635706), (76, 1072075932), (108, 754423804), (114, 714717288), (144, 565817853), (152, 536037966), (171, 476478192), (216, 377211902), (228, 357358644), (304, 268018983), (342, 238239096), (347, 234806256), (432, 188605951), (456, 178679322), (513, 158826064), (684, 119119548), (694, 117403128), (912, 89339661), (1026, 79413032), (1041, 78268752), (1368, 59559774), (1388, 58701564), (2052, 39706516), (2082, 39134376), (2736, 29779887), (2776, 29350782), (3123, 26089584), (4104, 19853258), (4164, 19567188), (5552, 14675391), (6246, 13044792), (6593, 12358224), (8208, 9926629), (8328, 9783594), (9369, 8696528), (12492, 6522396), (13186, 6179112), (16656, 4891797), (18738, 4348264), (19779, 4119408), (24984, 3261198), (26372, 3089556), (28607, 2848176), (37476, 2174132), (39558, 2059704), (49968, 1630599), (52744, 1544778), (57214, 1424088), (59337, 1373136), (74952, 1087066), (79116, 1029852), (85821, 949392), (105488, 772389), (114428, 712044), (118674, 686568), (149904, 543533), (158232, 514926), (171642, 474696), (178011, 457712), (228856, 356022), (237348, 343284), (257463, 316464)]