80101921248

素因数分解:

$2^5\times 3^5\times {\mathrm{19}}^1\times {\mathrm{542167}}^1$

素因数の和:542211

約数の個数: 144

約数和(自身を含む): 248659931520

約数和(自身を除く): 168558010272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 513, 608, 648, 684, 864, 912, 972, 1026, 1296, 1368, 1539, 1824, 1944, 2052, 2592, 2736, 3078, 3888, 4104, 4617, 5472, 6156, 7776, 8208, 9234, 12312, 16416, 18468, 24624, 36936, 49248, 73872, 147744, 542167, 1084334, 1626501, 2168668, 3253002, 4337336, 4879503, 6506004, 8674672, 9759006, 10301173, 13012008, 14638509, 17349344, 19518012, 20602346, 26024016, 29277018, 30903519, 39036024, 41204692, 43915527, 52048032, 58554036, 61807038, 78072048, 82409384, 87831054, 92710557, 117108072, 123614076, 131746581, 156144096, 164818768, 175662108, 185421114, 234216144, 247228152, 263493162, 278131671, 329637536, 351324216, 370842228, 468432288, 494456304, 526986324, 556263342, 702648432, 741684456, 834395013, 988912608, 1053972648, 1112526684, 1405296864, 1483368912, 1668790026, 2107945296, 2225053368, 2503185039, 2966737824, 3337580052, 4215890592, 4450106736, 5006370078, 6675160104, 8900213472, 10012740156, 13350320208, 20025480312, 26700640416, 40050960624, 80101921248]

約数ペア:

[(1, 80101921248), (2, 40050960624), (3, 26700640416), (4, 20025480312), (6, 13350320208), (8, 10012740156), (9, 8900213472), (12, 6675160104), (16, 5006370078), (18, 4450106736), (19, 4215890592), (24, 3337580052), (27, 2966737824), (32, 2503185039), (36, 2225053368), (38, 2107945296), (48, 1668790026), (54, 1483368912), (57, 1405296864), (72, 1112526684), (76, 1053972648), (81, 988912608), (96, 834395013), (108, 741684456), (114, 702648432), (144, 556263342), (152, 526986324), (162, 494456304), (171, 468432288), (216, 370842228), (228, 351324216), (243, 329637536), (288, 278131671), (304, 263493162), (324, 247228152), (342, 234216144), (432, 185421114), (456, 175662108), (486, 164818768), (513, 156144096), (608, 131746581), (648, 123614076), (684, 117108072), (864, 92710557), (912, 87831054), (972, 82409384), (1026, 78072048), (1296, 61807038), (1368, 58554036), (1539, 52048032), (1824, 43915527), (1944, 41204692), (2052, 39036024), (2592, 30903519), (2736, 29277018), (3078, 26024016), (3888, 20602346), (4104, 19518012), (4617, 17349344), (5472, 14638509), (6156, 13012008), (7776, 10301173), (8208, 9759006), (9234, 8674672), (12312, 6506004), (16416, 4879503), (18468, 4337336), (24624, 3253002), (36936, 2168668), (49248, 1626501), (73872, 1084334), (147744, 542167)]