19324829123888

素因数分解:

$2^4\times {\mathrm{37}}^2\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{112403}}^1$

素因数の和:112699

約数の個数: 120

約数和(自身を含む): 39535576561152

約数和(自身を除く): 20210747437264

約数列:

[1, 2, 4, 8, 16, 37, 47, 74, 94, 148, 167, 188, 296, 334, 376, 592, 668, 752, 1336, 1369, 1739, 2672, 2738, 3478, 5476, 6179, 6956, 7849, 10952, 12358, 13912, 15698, 21904, 24716, 27824, 31396, 49432, 62792, 64343, 98864, 112403, 125584, 128686, 224806, 228623, 257372, 290413, 449612, 457246, 514744, 580826, 899224, 914492, 1029488, 1161652, 1798448, 1828984, 2323304, 3657968, 4158911, 4646608, 5282941, 8317822, 10565882, 10745281, 16635644, 18771301, 21131764, 21490562, 33271288, 37542602, 42263528, 42981124, 66542576, 75085204, 84527056, 85962248, 150170408, 153879707, 171924496, 195468817, 300340816, 307759414, 390937634, 615518828, 694538137, 781875268, 882251147, 1231037656, 1389076274, 1563750536, 1764502294, 2462075312, 2778152548, 3127501072, 3529004588, 5556305096, 7058009176, 7232346229, 11112610192, 14116018352, 14464692458, 25697911069, 28929384916, 32643292439, 51395822138, 57858769832, 65286584878, 102791644276, 115717539664, 130573169756, 205583288552, 261146339512, 411166577104, 522292679024, 1207801820243, 2415603640486, 4831207280972, 9662414561944, 19324829123888]

約数ペア:

[(1, 19324829123888), (2, 9662414561944), (4, 4831207280972), (8, 2415603640486), (16, 1207801820243), (37, 522292679024), (47, 411166577104), (74, 261146339512), (94, 205583288552), (148, 130573169756), (167, 115717539664), (188, 102791644276), (296, 65286584878), (334, 57858769832), (376, 51395822138), (592, 32643292439), (668, 28929384916), (752, 25697911069), (1336, 14464692458), (1369, 14116018352), (1739, 11112610192), (2672, 7232346229), (2738, 7058009176), (3478, 5556305096), (5476, 3529004588), (6179, 3127501072), (6956, 2778152548), (7849, 2462075312), (10952, 1764502294), (12358, 1563750536), (13912, 1389076274), (15698, 1231037656), (21904, 882251147), (24716, 781875268), (27824, 694538137), (31396, 615518828), (49432, 390937634), (62792, 307759414), (64343, 300340816), (98864, 195468817), (112403, 171924496), (125584, 153879707), (128686, 150170408), (224806, 85962248), (228623, 84527056), (257372, 75085204), (290413, 66542576), (449612, 42981124), (457246, 42263528), (514744, 37542602), (580826, 33271288), (899224, 21490562), (914492, 21131764), (1029488, 18771301), (1161652, 16635644), (1798448, 10745281), (1828984, 10565882), (2323304, 8317822), (3657968, 5282941), (4158911, 4646608)]