2022101620

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:379

約数の個数: 192

約数和(自身を含む): 5470617600

約数和(自身を除く): 3448515980

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 127, 140, 154, 196, 211, 220, 245, 254, 308, 343, 385, 422, 490, 508, 539, 635, 686, 770, 844, 889, 980, 1055, 1078, 1270, 1372, 1397, 1477, 1540, 1715, 1778, 2110, 2156, 2321, 2540, 2695, 2794, 2954, 3430, 3556, 3773, 4220, 4445, 4642, 5390, 5588, 5908, 6223, 6860, 6985, 7385, 7546, 8890, 9284, 9779, 10339, 10780, 11605, 12446, 13970, 14770, 15092, 16247, 17780, 18865, 19558, 20678, 23210, 24892, 26797, 27940, 29540, 31115, 32494, 37730, 39116, 41356, 43561, 46420, 48895, 51695, 53594, 62230, 64988, 68453, 72373, 75460, 81235, 87122, 97790, 103390, 107188, 113729, 124460, 133985, 136906, 144746, 162470, 174244, 187579, 195580, 206780, 217805, 227458, 267970, 273812, 289492, 294767, 324940, 342265, 361865, 375158, 435610, 454916, 479171, 535940, 568645, 589534, 684530, 723730, 750316, 796103, 871220, 937895, 958342, 1137290, 1179068, 1313053, 1369060, 1447460, 1473835, 1592206, 1875790, 1916684, 2063369, 2274580, 2395855, 2626106, 2947670, 3184412, 3751580, 3980515, 4126738, 4791710, 5252212, 5895340, 6565265, 7961030, 8253476, 9191371, 9583420, 10316845, 13130530, 14443583, 15922060, 18382742, 20633690, 26261060, 28887166, 36765484, 41267380, 45956855, 57774332, 72217915, 91913710, 101105081, 144435830, 183827420, 202210162, 288871660, 404420324, 505525405, 1011050810, 2022101620]

約数ペア:

[(1, 2022101620), (2, 1011050810), (4, 505525405), (5, 404420324), (7, 288871660), (10, 202210162), (11, 183827420), (14, 144435830), (20, 101105081), (22, 91913710), (28, 72217915), (35, 57774332), (44, 45956855), (49, 41267380), (55, 36765484), (70, 28887166), (77, 26261060), (98, 20633690), (110, 18382742), (127, 15922060), (140, 14443583), (154, 13130530), (196, 10316845), (211, 9583420), (220, 9191371), (245, 8253476), (254, 7961030), (308, 6565265), (343, 5895340), (385, 5252212), (422, 4791710), (490, 4126738), (508, 3980515), (539, 3751580), (635, 3184412), (686, 2947670), (770, 2626106), (844, 2395855), (889, 2274580), (980, 2063369), (1055, 1916684), (1078, 1875790), (1270, 1592206), (1372, 1473835), (1397, 1447460), (1477, 1369060), (1540, 1313053), (1715, 1179068), (1778, 1137290), (2110, 958342), (2156, 937895), (2321, 871220), (2540, 796103), (2695, 750316), (2794, 723730), (2954, 684530), (3430, 589534), (3556, 568645), (3773, 535940), (4220, 479171), (4445, 454916), (4642, 435610), (5390, 375158), (5588, 361865), (5908, 342265), (6223, 324940), (6860, 294767), (6985, 289492), (7385, 273812), (7546, 267970), (8890, 227458), (9284, 217805), (9779, 206780), (10339, 195580), (10780, 187579), (11605, 174244), (12446, 162470), (13970, 144746), (14770, 136906), (15092, 133985), (16247, 124460), (17780, 113729), (18865, 107188), (19558, 103390), (20678, 97790), (23210, 87122), (24892, 81235), (26797, 75460), (27940, 72373), (29540, 68453), (31115, 64988), (32494, 62230), (37730, 53594), (39116, 51695), (41356, 48895), (43561, 46420)]