1895212095210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1151}}^1\times {\mathrm{18803}}^1$

素因数の和:20113

約数の個数: 192

約数和(自身を含む): 5677231472640

約数和(自身を除く): 3782019377430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 139, 210, 278, 315, 417, 630, 695, 834, 973, 1151, 1251, 1390, 1946, 2085, 2302, 2502, 2919, 3453, 4170, 4865, 5755, 5838, 6255, 6906, 8057, 8757, 9730, 10359, 11510, 12510, 14595, 16114, 17265, 17514, 18803, 20718, 24171, 29190, 34530, 37606, 40285, 43785, 48342, 51795, 56409, 72513, 80570, 87570, 94015, 103590, 112818, 120855, 131621, 145026, 159989, 169227, 188030, 241710, 263242, 282045, 319978, 338454, 362565, 394863, 479967, 564090, 658105, 725130, 789726, 799945, 846135, 959934, 1119923, 1184589, 1316210, 1439901, 1599890, 1692270, 1974315, 2239846, 2369178, 2399835, 2613617, 2879802, 3359769, 3948630, 4799670, 5227234, 5599615, 5922945, 6719538, 7199505, 7840851, 10079307, 11199230, 11845890, 13068085, 14399010, 15681702, 16798845, 18295319, 20158614, 21642253, 23522553, 26136170, 33597690, 36590638, 39204255, 43284506, 47045106, 50396535, 54885957, 64926759, 78408510, 91476595, 100793070, 108211265, 109771914, 117612765, 129853518, 151495771, 164657871, 182953190, 194780277, 216422530, 235225530, 274429785, 302991542, 324633795, 329315742, 389560554, 454487313, 548859570, 649267590, 757478855, 823289355, 908974626, 973901385, 1363461939, 1514957710, 1646578710, 1947802770, 2272436565, 2726923878, 3008273167, 4544873130, 6016546334, 6817309695, 9024819501, 13634619390, 15041365835, 18049639002, 21057912169, 27074458503, 30082731670, 42115824338, 45124097505, 54148917006, 63173736507, 90248195010, 105289560845, 126347473014, 135372292515, 189521209521, 210579121690, 270744585030, 315868682535, 379042419042, 631737365070, 947606047605, 1895212095210]

約数ペア:

[(1, 1895212095210), (2, 947606047605), (3, 631737365070), (5, 379042419042), (6, 315868682535), (7, 270744585030), (9, 210579121690), (10, 189521209521), (14, 135372292515), (15, 126347473014), (18, 105289560845), (21, 90248195010), (30, 63173736507), (35, 54148917006), (42, 45124097505), (45, 42115824338), (63, 30082731670), (70, 27074458503), (90, 21057912169), (105, 18049639002), (126, 15041365835), (139, 13634619390), (210, 9024819501), (278, 6817309695), (315, 6016546334), (417, 4544873130), (630, 3008273167), (695, 2726923878), (834, 2272436565), (973, 1947802770), (1151, 1646578710), (1251, 1514957710), (1390, 1363461939), (1946, 973901385), (2085, 908974626), (2302, 823289355), (2502, 757478855), (2919, 649267590), (3453, 548859570), (4170, 454487313), (4865, 389560554), (5755, 329315742), (5838, 324633795), (6255, 302991542), (6906, 274429785), (8057, 235225530), (8757, 216422530), (9730, 194780277), (10359, 182953190), (11510, 164657871), (12510, 151495771), (14595, 129853518), (16114, 117612765), (17265, 109771914), (17514, 108211265), (18803, 100793070), (20718, 91476595), (24171, 78408510), (29190, 64926759), (34530, 54885957), (37606, 50396535), (40285, 47045106), (43785, 43284506), (48342, 39204255), (51795, 36590638), (56409, 33597690), (72513, 26136170), (80570, 23522553), (87570, 21642253), (94015, 20158614), (103590, 18295319), (112818, 16798845), (120855, 15681702), (131621, 14399010), (145026, 13068085), (159989, 11845890), (169227, 11199230), (188030, 10079307), (241710, 7840851), (263242, 7199505), (282045, 6719538), (319978, 5922945), (338454, 5599615), (362565, 5227234), (394863, 4799670), (479967, 3948630), (564090, 3359769), (658105, 2879802), (725130, 2613617), (789726, 2399835), (799945, 2369178), (846135, 2239846), (959934, 1974315), (1119923, 1692270), (1184589, 1599890), (1316210, 1439901)]