21777003690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1091}}^1$

素因数の和:1285

約数の個数: 192

約数和(自身を含む): 58934034432

約数和(自身を除く): 37157030742

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 127, 130, 155, 169, 186, 195, 254, 310, 338, 381, 390, 403, 465, 507, 635, 762, 806, 845, 930, 1014, 1091, 1209, 1270, 1651, 1690, 1905, 2015, 2182, 2418, 2535, 3273, 3302, 3810, 3937, 4030, 4953, 5070, 5239, 5455, 6045, 6546, 7874, 8255, 9906, 10478, 10910, 11811, 12090, 14183, 15717, 16365, 16510, 19685, 21463, 23622, 24765, 26195, 28366, 31434, 32730, 33821, 39370, 42549, 42926, 49530, 51181, 52390, 59055, 64389, 67642, 70915, 78585, 85098, 101463, 102362, 107315, 118110, 128778, 138557, 141830, 153543, 157170, 169105, 184379, 202926, 212745, 214630, 255905, 277114, 307086, 321945, 338210, 368758, 415671, 425490, 439673, 507315, 511810, 553137, 643890, 665353, 692785, 767715, 831342, 879346, 921895, 1014630, 1106274, 1319019, 1330706, 1385570, 1535430, 1801241, 1843790, 1996059, 2078355, 2198365, 2638038, 2765685, 3326765, 3602482, 3992118, 4156710, 4295267, 4396730, 5403723, 5531370, 5715749, 6595095, 6653530, 8590534, 9006205, 9980295, 10807446, 11431498, 12885801, 13190190, 17147247, 18012410, 19960590, 21476335, 23416133, 25771602, 27018615, 28578745, 34294494, 42952670, 46832266, 54037230, 55838471, 57157490, 64429005, 70248399, 85736235, 111676942, 117080665, 128858010, 140496798, 167515413, 171472470, 234161330, 279192355, 335030826, 351241995, 558384710, 702483990, 725900123, 837577065, 1451800246, 1675154130, 2177700369, 3629500615, 4355400738, 7259001230, 10888501845, 21777003690]

約数ペア:

[(1, 21777003690), (2, 10888501845), (3, 7259001230), (5, 4355400738), (6, 3629500615), (10, 2177700369), (13, 1675154130), (15, 1451800246), (26, 837577065), (30, 725900123), (31, 702483990), (39, 558384710), (62, 351241995), (65, 335030826), (78, 279192355), (93, 234161330), (127, 171472470), (130, 167515413), (155, 140496798), (169, 128858010), (186, 117080665), (195, 111676942), (254, 85736235), (310, 70248399), (338, 64429005), (381, 57157490), (390, 55838471), (403, 54037230), (465, 46832266), (507, 42952670), (635, 34294494), (762, 28578745), (806, 27018615), (845, 25771602), (930, 23416133), (1014, 21476335), (1091, 19960590), (1209, 18012410), (1270, 17147247), (1651, 13190190), (1690, 12885801), (1905, 11431498), (2015, 10807446), (2182, 9980295), (2418, 9006205), (2535, 8590534), (3273, 6653530), (3302, 6595095), (3810, 5715749), (3937, 5531370), (4030, 5403723), (4953, 4396730), (5070, 4295267), (5239, 4156710), (5455, 3992118), (6045, 3602482), (6546, 3326765), (7874, 2765685), (8255, 2638038), (9906, 2198365), (10478, 2078355), (10910, 1996059), (11811, 1843790), (12090, 1801241), (14183, 1535430), (15717, 1385570), (16365, 1330706), (16510, 1319019), (19685, 1106274), (21463, 1014630), (23622, 921895), (24765, 879346), (26195, 831342), (28366, 767715), (31434, 692785), (32730, 665353), (33821, 643890), (39370, 553137), (42549, 511810), (42926, 507315), (49530, 439673), (51181, 425490), (52390, 415671), (59055, 368758), (64389, 338210), (67642, 321945), (70915, 307086), (78585, 277114), (85098, 255905), (101463, 214630), (102362, 212745), (107315, 202926), (118110, 184379), (128778, 169105), (138557, 157170), (141830, 153543)]