20075603922

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^2\times {\mathrm{487}}^1\times {\mathrm{701}}^1$

素因数の和:1227

約数の個数: 144

約数和(自身を含む): 49754367936

約数和(自身を除く): 29678764014

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 121, 162, 198, 242, 243, 297, 363, 486, 487, 594, 701, 726, 891, 974, 1089, 1402, 1461, 1782, 2103, 2178, 2673, 2922, 3267, 4206, 4383, 5346, 5357, 6309, 6534, 7711, 8766, 9801, 10714, 12618, 13149, 15422, 16071, 18927, 19602, 23133, 26298, 29403, 32142, 37854, 39447, 46266, 48213, 56781, 58806, 58927, 69399, 78894, 84821, 96426, 113562, 117854, 118341, 138798, 144639, 169642, 170343, 176781, 208197, 236682, 254463, 289278, 340686, 341387, 353562, 416394, 433917, 508926, 530343, 624591, 682774, 763389, 867834, 1024161, 1060686, 1249182, 1301751, 1526778, 1591029, 1873773, 2048322, 2290167, 2603502, 3072483, 3182058, 3747546, 3755257, 4580334, 4773087, 6144966, 6870501, 7510514, 9217449, 9546174, 11265771, 13741002, 14319261, 18434898, 20611503, 22531542, 27652347, 28638522, 33797313, 41223006, 41307827, 55304694, 67594626, 82615654, 82957041, 101391939, 123923481, 165914082, 202783878, 247846962, 304175817, 371770443, 608351634, 743540886, 912527451, 1115311329, 1825054902, 2230622658, 3345933987, 6691867974, 10037801961, 20075603922]

約数ペア:

[(1, 20075603922), (2, 10037801961), (3, 6691867974), (6, 3345933987), (9, 2230622658), (11, 1825054902), (18, 1115311329), (22, 912527451), (27, 743540886), (33, 608351634), (54, 371770443), (66, 304175817), (81, 247846962), (99, 202783878), (121, 165914082), (162, 123923481), (198, 101391939), (242, 82957041), (243, 82615654), (297, 67594626), (363, 55304694), (486, 41307827), (487, 41223006), (594, 33797313), (701, 28638522), (726, 27652347), (891, 22531542), (974, 20611503), (1089, 18434898), (1402, 14319261), (1461, 13741002), (1782, 11265771), (2103, 9546174), (2178, 9217449), (2673, 7510514), (2922, 6870501), (3267, 6144966), (4206, 4773087), (4383, 4580334), (5346, 3755257), (5357, 3747546), (6309, 3182058), (6534, 3072483), (7711, 2603502), (8766, 2290167), (9801, 2048322), (10714, 1873773), (12618, 1591029), (13149, 1526778), (15422, 1301751), (16071, 1249182), (18927, 1060686), (19602, 1024161), (23133, 867834), (26298, 763389), (29403, 682774), (32142, 624591), (37854, 530343), (39447, 508926), (46266, 433917), (48213, 416394), (56781, 353562), (58806, 341387), (58927, 340686), (69399, 289278), (78894, 254463), (84821, 236682), (96426, 208197), (113562, 176781), (117854, 170343), (118341, 169642), (138798, 144639)]