228352694920

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{18287}}^1$

素因数の和:18612

約数の個数: 192

約数和(自身を含む): 625949959680

約数和(自身を除く): 397597264760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 49, 56, 70, 92, 98, 115, 140, 161, 184, 196, 230, 245, 277, 280, 322, 392, 460, 490, 554, 644, 805, 920, 980, 1108, 1127, 1288, 1385, 1610, 1939, 1960, 2216, 2254, 2770, 3220, 3878, 4508, 5540, 5635, 6371, 6440, 7756, 9016, 9695, 11080, 11270, 12742, 13573, 15512, 18287, 19390, 22540, 25484, 27146, 31855, 36574, 38780, 44597, 45080, 50968, 54292, 63710, 67865, 73148, 77560, 89194, 91435, 108584, 127420, 128009, 135730, 146296, 178388, 182870, 222985, 254840, 256018, 271460, 312179, 356776, 365740, 420601, 445970, 512036, 542920, 624358, 640045, 731480, 841202, 891940, 896063, 1024072, 1248716, 1280090, 1560895, 1682404, 1783880, 1792126, 2103005, 2497432, 2560180, 2944207, 3121790, 3364808, 3584252, 4206010, 4480315, 5065499, 5120360, 5888414, 6243580, 7168504, 8412020, 8960630, 10130998, 11776828, 12487160, 14721035, 16824040, 17921260, 20261996, 20609449, 23553656, 25327495, 29442070, 35458493, 35842520, 40523992, 41218898, 50654990, 58884140, 70916986, 82437796, 101309980, 103047245, 116506477, 117768280, 141833972, 164875592, 177292465, 202619960, 206094490, 233012954, 248209451, 283667944, 354584930, 412188980, 466025908, 496418902, 582532385, 709169860, 815545339, 824377960, 932051816, 992837804, 1165064770, 1241047255, 1418339720, 1631090678, 1985675608, 2330129540, 2482094510, 3262181356, 4077726695, 4660259080, 4964189020, 5708817373, 6524362712, 8155453390, 9928378040, 11417634746, 16310906780, 22835269492, 28544086865, 32621813560, 45670538984, 57088173730, 114176347460, 228352694920]

約数ペア:

[(1, 228352694920), (2, 114176347460), (4, 57088173730), (5, 45670538984), (7, 32621813560), (8, 28544086865), (10, 22835269492), (14, 16310906780), (20, 11417634746), (23, 9928378040), (28, 8155453390), (35, 6524362712), (40, 5708817373), (46, 4964189020), (49, 4660259080), (56, 4077726695), (70, 3262181356), (92, 2482094510), (98, 2330129540), (115, 1985675608), (140, 1631090678), (161, 1418339720), (184, 1241047255), (196, 1165064770), (230, 992837804), (245, 932051816), (277, 824377960), (280, 815545339), (322, 709169860), (392, 582532385), (460, 496418902), (490, 466025908), (554, 412188980), (644, 354584930), (805, 283667944), (920, 248209451), (980, 233012954), (1108, 206094490), (1127, 202619960), (1288, 177292465), (1385, 164875592), (1610, 141833972), (1939, 117768280), (1960, 116506477), (2216, 103047245), (2254, 101309980), (2770, 82437796), (3220, 70916986), (3878, 58884140), (4508, 50654990), (5540, 41218898), (5635, 40523992), (6371, 35842520), (6440, 35458493), (7756, 29442070), (9016, 25327495), (9695, 23553656), (11080, 20609449), (11270, 20261996), (12742, 17921260), (13573, 16824040), (15512, 14721035), (18287, 12487160), (19390, 11776828), (22540, 10130998), (25484, 8960630), (27146, 8412020), (31855, 7168504), (36574, 6243580), (38780, 5888414), (44597, 5120360), (45080, 5065499), (50968, 4480315), (54292, 4206010), (63710, 3584252), (67865, 3364808), (73148, 3121790), (77560, 2944207), (89194, 2560180), (91435, 2497432), (108584, 2103005), (127420, 1792126), (128009, 1783880), (135730, 1682404), (146296, 1560895), (178388, 1280090), (182870, 1248716), (222985, 1024072), (254840, 896063), (256018, 891940), (271460, 841202), (312179, 731480), (356776, 640045), (365740, 624358), (420601, 542920), (445970, 512036)]