48720764592

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{250807}}^1$

素因数の和:250911

約数の個数: 120

約数和(自身を含む): 145548898560

約数和(自身を除く): 96828133968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 71, 72, 76, 114, 142, 144, 152, 171, 213, 228, 284, 304, 342, 426, 456, 568, 639, 684, 852, 912, 1136, 1278, 1349, 1368, 1704, 2556, 2698, 2736, 3408, 4047, 5112, 5396, 8094, 10224, 10792, 12141, 16188, 21584, 24282, 32376, 48564, 64752, 97128, 194256, 250807, 501614, 752421, 1003228, 1504842, 2006456, 2257263, 3009684, 4012912, 4514526, 4765333, 6019368, 9029052, 9530666, 12038736, 14295999, 17807297, 18058104, 19061332, 28591998, 35614594, 36116208, 38122664, 42887997, 53421891, 57183996, 71229188, 76245328, 85775994, 106843782, 114367992, 142458376, 160265673, 171551988, 213687564, 228735984, 284916752, 320531346, 338338643, 343103976, 427375128, 641062692, 676677286, 686207952, 854750256, 1015015929, 1282125384, 1353354572, 2030031858, 2564250768, 2706709144, 3045047787, 4060063716, 5413418288, 6090095574, 8120127432, 12180191148, 16240254864, 24360382296, 48720764592]

約数ペア:

[(1, 48720764592), (2, 24360382296), (3, 16240254864), (4, 12180191148), (6, 8120127432), (8, 6090095574), (9, 5413418288), (12, 4060063716), (16, 3045047787), (18, 2706709144), (19, 2564250768), (24, 2030031858), (36, 1353354572), (38, 1282125384), (48, 1015015929), (57, 854750256), (71, 686207952), (72, 676677286), (76, 641062692), (114, 427375128), (142, 343103976), (144, 338338643), (152, 320531346), (171, 284916752), (213, 228735984), (228, 213687564), (284, 171551988), (304, 160265673), (342, 142458376), (426, 114367992), (456, 106843782), (568, 85775994), (639, 76245328), (684, 71229188), (852, 57183996), (912, 53421891), (1136, 42887997), (1278, 38122664), (1349, 36116208), (1368, 35614594), (1704, 28591998), (2556, 19061332), (2698, 18058104), (2736, 17807297), (3408, 14295999), (4047, 12038736), (5112, 9530666), (5396, 9029052), (8094, 6019368), (10224, 4765333), (10792, 4514526), (12141, 4012912), (16188, 3009684), (21584, 2257263), (24282, 2006456), (32376, 1504842), (48564, 1003228), (64752, 752421), (97128, 501614), (194256, 250807)]