244494141320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2503}}^1\times {\mathrm{17077}}^1$

素因数の和:19615

約数の個数: 128

約数和(自身を含む): 646581277440

約数和(自身を除く): 402087136120

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2503, 2860, 5006, 5720, 10012, 12515, 17077, 20024, 25030, 27533, 32539, 34154, 50060, 55066, 65078, 68308, 85385, 100120, 110132, 130156, 136616, 137665, 162695, 170770, 187847, 220264, 222001, 260312, 275330, 325390, 341540, 357929, 375694, 444002, 550660, 650780, 683080, 715858, 751388, 888004, 939235, 1101320, 1110005, 1301560, 1431716, 1502776, 1776008, 1789645, 1878470, 2220010, 2442011, 2863432, 3579290, 3756940, 4440020, 4884022, 7158580, 7513880, 8880040, 9768044, 12210055, 14317160, 19536088, 24420110, 42743731, 48840220, 85487462, 97680440, 170974924, 213718655, 341949848, 427437310, 470181041, 555668503, 854874620, 940362082, 1111337006, 1709749240, 1880724164, 2222674012, 2350905205, 2778342515, 3761448328, 4445348024, 4701810410, 5556685030, 6112353533, 9403620820, 11113370060, 12224707066, 18807241640, 22226740120, 24449414132, 30561767665, 48898828264, 61123535330, 122247070660, 244494141320]

約数ペア:

[(1, 244494141320), (2, 122247070660), (4, 61123535330), (5, 48898828264), (8, 30561767665), (10, 24449414132), (11, 22226740120), (13, 18807241640), (20, 12224707066), (22, 11113370060), (26, 9403620820), (40, 6112353533), (44, 5556685030), (52, 4701810410), (55, 4445348024), (65, 3761448328), (88, 2778342515), (104, 2350905205), (110, 2222674012), (130, 1880724164), (143, 1709749240), (220, 1111337006), (260, 940362082), (286, 854874620), (440, 555668503), (520, 470181041), (572, 427437310), (715, 341949848), (1144, 213718655), (1430, 170974924), (2503, 97680440), (2860, 85487462), (5006, 48840220), (5720, 42743731), (10012, 24420110), (12515, 19536088), (17077, 14317160), (20024, 12210055), (25030, 9768044), (27533, 8880040), (32539, 7513880), (34154, 7158580), (50060, 4884022), (55066, 4440020), (65078, 3756940), (68308, 3579290), (85385, 2863432), (100120, 2442011), (110132, 2220010), (130156, 1878470), (136616, 1789645), (137665, 1776008), (162695, 1502776), (170770, 1431716), (187847, 1301560), (220264, 1110005), (222001, 1101320), (260312, 939235), (275330, 888004), (325390, 751388), (341540, 715858), (357929, 683080), (375694, 650780), (444002, 550660)]