2022148040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{947}}^1$

素因数の和:1203

約数の個数: 128

約数和(自身を含む): 5209297920

約数和(自身を除く): 3187149880

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 211, 220, 230, 253, 422, 440, 460, 506, 844, 920, 947, 1012, 1055, 1265, 1688, 1894, 2024, 2110, 2321, 2530, 3788, 4220, 4642, 4735, 4853, 5060, 7576, 8440, 9284, 9470, 9706, 10120, 10417, 11605, 18568, 18940, 19412, 20834, 21781, 23210, 24265, 37880, 38824, 41668, 43562, 46420, 48530, 52085, 53383, 83336, 87124, 92840, 97060, 104170, 106766, 108905, 174248, 194120, 199817, 208340, 213532, 217810, 239591, 266915, 399634, 416680, 427064, 435620, 479182, 533830, 799268, 871240, 958364, 999085, 1067660, 1197955, 1598536, 1916728, 1998170, 2135320, 2197987, 2395910, 3996340, 4395974, 4595791, 4791820, 7992680, 8791948, 9191582, 9583640, 10989935, 17583896, 18383164, 21979870, 22978955, 36766328, 43959740, 45957910, 50553701, 87919480, 91915820, 101107402, 183831640, 202214804, 252768505, 404429608, 505537010, 1011074020, 2022148040]

約数ペア:

[(1, 2022148040), (2, 1011074020), (4, 505537010), (5, 404429608), (8, 252768505), (10, 202214804), (11, 183831640), (20, 101107402), (22, 91915820), (23, 87919480), (40, 50553701), (44, 45957910), (46, 43959740), (55, 36766328), (88, 22978955), (92, 21979870), (110, 18383164), (115, 17583896), (184, 10989935), (211, 9583640), (220, 9191582), (230, 8791948), (253, 7992680), (422, 4791820), (440, 4595791), (460, 4395974), (506, 3996340), (844, 2395910), (920, 2197987), (947, 2135320), (1012, 1998170), (1055, 1916728), (1265, 1598536), (1688, 1197955), (1894, 1067660), (2024, 999085), (2110, 958364), (2321, 871240), (2530, 799268), (3788, 533830), (4220, 479182), (4642, 435620), (4735, 427064), (4853, 416680), (5060, 399634), (7576, 266915), (8440, 239591), (9284, 217810), (9470, 213532), (9706, 208340), (10120, 199817), (10417, 194120), (11605, 174248), (18568, 108905), (18940, 106766), (19412, 104170), (20834, 97060), (21781, 92840), (23210, 87124), (24265, 83336), (37880, 53383), (38824, 52085), (41668, 48530), (43562, 46420)]