39288028780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{24841}}^1$

素因数の和:24960

約数の個数: 192

約数和(自身を含む): 112182497280

約数和(自身を除く): 72894468500

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 79, 91, 110, 130, 140, 143, 154, 158, 182, 220, 260, 286, 308, 316, 364, 385, 395, 455, 553, 572, 715, 770, 790, 869, 910, 1001, 1027, 1106, 1430, 1540, 1580, 1738, 1820, 2002, 2054, 2212, 2765, 2860, 3476, 4004, 4108, 4345, 5005, 5135, 5530, 6083, 7189, 8690, 10010, 10270, 11060, 11297, 12166, 14378, 17380, 20020, 20540, 22594, 24332, 24841, 28756, 30415, 35945, 45188, 49682, 56485, 60830, 71890, 79079, 99364, 112970, 121660, 124205, 143780, 158158, 173887, 225940, 248410, 273251, 316316, 322933, 347774, 395395, 496820, 546502, 645866, 695548, 790790, 869435, 1093004, 1291732, 1366255, 1581580, 1614665, 1738870, 1912757, 1962439, 2260531, 2732510, 3229330, 3477740, 3552263, 3825514, 3924878, 4521062, 5465020, 6458660, 7104526, 7651028, 7849756, 9042124, 9563785, 9812195, 11302655, 13737073, 14209052, 17761315, 19127570, 19624390, 21586829, 22605310, 24865841, 25511707, 27474146, 35522630, 38255140, 39248780, 43173658, 45210620, 49731682, 51023414, 54948292, 68685365, 71045260, 86347316, 99463364, 102046828, 107934145, 124329205, 127558535, 137370730, 151107803, 178581949, 215868290, 248658410, 255117070, 274741460, 280628777, 302215606, 357163898, 431736580, 497316820, 510234140, 561257554, 604431212, 714327796, 755539015, 892909745, 1122515108, 1403143885, 1511078030, 1785819490, 1964401439, 2806287770, 3022156060, 3571638980, 3928802878, 5612575540, 7857605756, 9822007195, 19644014390, 39288028780]

約数ペア:

[(1, 39288028780), (2, 19644014390), (4, 9822007195), (5, 7857605756), (7, 5612575540), (10, 3928802878), (11, 3571638980), (13, 3022156060), (14, 2806287770), (20, 1964401439), (22, 1785819490), (26, 1511078030), (28, 1403143885), (35, 1122515108), (44, 892909745), (52, 755539015), (55, 714327796), (65, 604431212), (70, 561257554), (77, 510234140), (79, 497316820), (91, 431736580), (110, 357163898), (130, 302215606), (140, 280628777), (143, 274741460), (154, 255117070), (158, 248658410), (182, 215868290), (220, 178581949), (260, 151107803), (286, 137370730), (308, 127558535), (316, 124329205), (364, 107934145), (385, 102046828), (395, 99463364), (455, 86347316), (553, 71045260), (572, 68685365), (715, 54948292), (770, 51023414), (790, 49731682), (869, 45210620), (910, 43173658), (1001, 39248780), (1027, 38255140), (1106, 35522630), (1430, 27474146), (1540, 25511707), (1580, 24865841), (1738, 22605310), (1820, 21586829), (2002, 19624390), (2054, 19127570), (2212, 17761315), (2765, 14209052), (2860, 13737073), (3476, 11302655), (4004, 9812195), (4108, 9563785), (4345, 9042124), (5005, 7849756), (5135, 7651028), (5530, 7104526), (6083, 6458660), (7189, 5465020), (8690, 4521062), (10010, 3924878), (10270, 3825514), (11060, 3552263), (11297, 3477740), (12166, 3229330), (14378, 2732510), (17380, 2260531), (20020, 1962439), (20540, 1912757), (22594, 1738870), (24332, 1614665), (24841, 1581580), (28756, 1366255), (30415, 1291732), (35945, 1093004), (45188, 869435), (49682, 790790), (56485, 695548), (60830, 645866), (71890, 546502), (79079, 496820), (99364, 395395), (112970, 347774), (121660, 322933), (124205, 316316), (143780, 273251), (158158, 248410), (173887, 225940)]