18036775330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1\times {\mathrm{14081}}^1$

素因数の和:14755

約数の個数: 64

約数和(自身を含む): 38447239680

約数和(自身を除く): 20410464350

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 631, 1015, 1262, 2030, 3155, 4417, 6310, 8834, 14081, 18299, 22085, 28162, 36598, 44170, 70405, 91495, 98567, 128093, 140810, 182990, 197134, 256186, 408349, 492835, 640465, 816698, 985670, 1280930, 2041745, 2858443, 4083490, 5716886, 8885111, 14292215, 17770222, 28584430, 44425555, 62195777, 88851110, 124391554, 257668219, 310978885, 515336438, 621957770, 1288341095, 1803677533, 2576682190, 3607355066, 9018387665, 18036775330]

約数ペア:

[(1, 18036775330), (2, 9018387665), (5, 3607355066), (7, 2576682190), (10, 1803677533), (14, 1288341095), (29, 621957770), (35, 515336438), (58, 310978885), (70, 257668219), (145, 124391554), (203, 88851110), (290, 62195777), (406, 44425555), (631, 28584430), (1015, 17770222), (1262, 14292215), (2030, 8885111), (3155, 5716886), (4417, 4083490), (6310, 2858443), (8834, 2041745), (14081, 1280930), (18299, 985670), (22085, 816698), (28162, 640465), (36598, 492835), (44170, 408349), (70405, 256186), (91495, 197134), (98567, 182990), (128093, 140810)]