31534497540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{148091}}^1$

素因数の和:148139

約数の個数: 216

約数和(自身を含む): 118376451648

約数和(自身を除く): 86841954108

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 169, 180, 182, 195, 210, 234, 252, 260, 273, 315, 338, 364, 390, 420, 455, 468, 507, 546, 585, 630, 676, 780, 819, 845, 910, 1014, 1092, 1170, 1183, 1260, 1365, 1521, 1638, 1690, 1820, 2028, 2340, 2366, 2535, 2730, 3042, 3276, 3380, 3549, 4095, 4732, 5070, 5460, 5915, 6084, 7098, 7605, 8190, 10140, 10647, 11830, 14196, 15210, 16380, 17745, 21294, 23660, 30420, 35490, 42588, 53235, 70980, 106470, 148091, 212940, 296182, 444273, 592364, 740455, 888546, 1036637, 1332819, 1480910, 1777092, 1925183, 2073274, 2221365, 2665638, 2961820, 3109911, 3850366, 4146548, 4442730, 5183185, 5331276, 5775549, 6219822, 6664095, 7700732, 8885460, 9329733, 9625915, 10366370, 11551098, 12439644, 13328190, 13476281, 15549555, 17326647, 18659466, 19251830, 20732740, 23102196, 25027379, 26656380, 26952562, 28877745, 31099110, 34653294, 37318932, 38503660, 40428843, 46648665, 50054758, 53905124, 57755490, 62198220, 67381405, 69306588, 75082137, 80857686, 86633235, 93297330, 100109516, 115510980, 121286529, 125136895, 134762810, 150164274, 161715372, 173266470, 175191653, 186594660, 202144215, 225246411, 242573058, 250273790, 269525620, 300328548, 346532940, 350383306, 375410685, 404288430, 450492822, 485146116, 500547580, 525574959, 606432645, 700766612, 750821370, 808576860, 875958265, 900985644, 1051149918, 1126232055, 1212865290, 1501642740, 1576724877, 1751916530, 2102299836, 2252464110, 2425730580, 2627874795, 3153449754, 3503833060, 4504928220, 5255749590, 6306899508, 7883624385, 10511499180, 15767248770, 31534497540]

約数ペア:

[(1, 31534497540), (2, 15767248770), (3, 10511499180), (4, 7883624385), (5, 6306899508), (6, 5255749590), (7, 4504928220), (9, 3503833060), (10, 3153449754), (12, 2627874795), (13, 2425730580), (14, 2252464110), (15, 2102299836), (18, 1751916530), (20, 1576724877), (21, 1501642740), (26, 1212865290), (28, 1126232055), (30, 1051149918), (35, 900985644), (36, 875958265), (39, 808576860), (42, 750821370), (45, 700766612), (52, 606432645), (60, 525574959), (63, 500547580), (65, 485146116), (70, 450492822), (78, 404288430), (84, 375410685), (90, 350383306), (91, 346532940), (105, 300328548), (117, 269525620), (126, 250273790), (130, 242573058), (140, 225246411), (156, 202144215), (169, 186594660), (180, 175191653), (182, 173266470), (195, 161715372), (210, 150164274), (234, 134762810), (252, 125136895), (260, 121286529), (273, 115510980), (315, 100109516), (338, 93297330), (364, 86633235), (390, 80857686), (420, 75082137), (455, 69306588), (468, 67381405), (507, 62198220), (546, 57755490), (585, 53905124), (630, 50054758), (676, 46648665), (780, 40428843), (819, 38503660), (845, 37318932), (910, 34653294), (1014, 31099110), (1092, 28877745), (1170, 26952562), (1183, 26656380), (1260, 25027379), (1365, 23102196), (1521, 20732740), (1638, 19251830), (1690, 18659466), (1820, 17326647), (2028, 15549555), (2340, 13476281), (2366, 13328190), (2535, 12439644), (2730, 11551098), (3042, 10366370), (3276, 9625915), (3380, 9329733), (3549, 8885460), (4095, 7700732), (4732, 6664095), (5070, 6219822), (5460, 5775549), (5915, 5331276), (6084, 5183185), (7098, 4442730), (7605, 4146548), (8190, 3850366), (10140, 3109911), (10647, 2961820), (11830, 2665638), (14196, 2221365), (15210, 2073274), (16380, 1925183), (17745, 1777092), (21294, 1480910), (23660, 1332819), (30420, 1036637), (35490, 888546), (42588, 740455), (53235, 592364), (70980, 444273), (106470, 296182), (148091, 212940)]