38695312920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{714991}}^1$

素因数の和:715057

約数の個数: 128

約数和(自身を含む): 129728148480

約数和(自身を除く): 91032835560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 41, 44, 55, 60, 66, 82, 88, 110, 120, 123, 132, 164, 165, 205, 220, 246, 264, 328, 330, 410, 440, 451, 492, 615, 660, 820, 902, 984, 1230, 1320, 1353, 1640, 1804, 2255, 2460, 2706, 3608, 4510, 4920, 5412, 6765, 9020, 10824, 13530, 18040, 27060, 54120, 714991, 1429982, 2144973, 2859964, 3574955, 4289946, 5719928, 7149910, 7864901, 8579892, 10724865, 14299820, 15729802, 17159784, 21449730, 23594703, 28599640, 29314631, 31459604, 39324505, 42899460, 47189406, 58629262, 62919208, 78649010, 85798920, 87943893, 94378812, 117258524, 117973515, 146573155, 157298020, 175887786, 188757624, 234517048, 235947030, 293146310, 314596040, 322460941, 351775572, 439719465, 471894060, 586292620, 644921882, 703551144, 879438930, 943788120, 967382823, 1172585240, 1289843764, 1612304705, 1758877860, 1934765646, 2579687528, 3224609410, 3517755720, 3869531292, 4836914115, 6449218820, 7739062584, 9673828230, 12898437640, 19347656460, 38695312920]

約数ペア:

[(1, 38695312920), (2, 19347656460), (3, 12898437640), (4, 9673828230), (5, 7739062584), (6, 6449218820), (8, 4836914115), (10, 3869531292), (11, 3517755720), (12, 3224609410), (15, 2579687528), (20, 1934765646), (22, 1758877860), (24, 1612304705), (30, 1289843764), (33, 1172585240), (40, 967382823), (41, 943788120), (44, 879438930), (55, 703551144), (60, 644921882), (66, 586292620), (82, 471894060), (88, 439719465), (110, 351775572), (120, 322460941), (123, 314596040), (132, 293146310), (164, 235947030), (165, 234517048), (205, 188757624), (220, 175887786), (246, 157298020), (264, 146573155), (328, 117973515), (330, 117258524), (410, 94378812), (440, 87943893), (451, 85798920), (492, 78649010), (615, 62919208), (660, 58629262), (820, 47189406), (902, 42899460), (984, 39324505), (1230, 31459604), (1320, 29314631), (1353, 28599640), (1640, 23594703), (1804, 21449730), (2255, 17159784), (2460, 15729802), (2706, 14299820), (3608, 10724865), (4510, 8579892), (4920, 7864901), (5412, 7149910), (6765, 5719928), (9020, 4289946), (10824, 3574955), (13530, 2859964), (18040, 2144973), (27060, 1429982), (54120, 714991)]