40109886288

素因数分解:

$2^4\times 3^3\times {\mathrm{239}}^1\times {\mathrm{388481}}^1$

素因数の和:388737

約数の個数: 80

約数和(自身を含む): 115612243200

約数和(自身を除く): 75502356912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 239, 432, 478, 717, 956, 1434, 1912, 2151, 2868, 3824, 4302, 5736, 6453, 8604, 11472, 12906, 17208, 25812, 34416, 51624, 103248, 388481, 776962, 1165443, 1553924, 2330886, 3107848, 3496329, 4661772, 6215696, 6992658, 9323544, 10488987, 13985316, 18647088, 20977974, 27970632, 41955948, 55941264, 83911896, 92846959, 167823792, 185693918, 278540877, 371387836, 557081754, 742775672, 835622631, 1114163508, 1485551344, 1671245262, 2228327016, 2506867893, 3342490524, 4456654032, 5013735786, 6684981048, 10027471572, 13369962096, 20054943144, 40109886288]

約数ペア:

[(1, 40109886288), (2, 20054943144), (3, 13369962096), (4, 10027471572), (6, 6684981048), (8, 5013735786), (9, 4456654032), (12, 3342490524), (16, 2506867893), (18, 2228327016), (24, 1671245262), (27, 1485551344), (36, 1114163508), (48, 835622631), (54, 742775672), (72, 557081754), (108, 371387836), (144, 278540877), (216, 185693918), (239, 167823792), (432, 92846959), (478, 83911896), (717, 55941264), (956, 41955948), (1434, 27970632), (1912, 20977974), (2151, 18647088), (2868, 13985316), (3824, 10488987), (4302, 9323544), (5736, 6992658), (6453, 6215696), (8604, 4661772), (11472, 3496329), (12906, 3107848), (17208, 2330886), (25812, 1553924), (34416, 1165443), (51624, 776962), (103248, 388481)]