1803182724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{1213}}^1$

素因数の和:1594

約数の個数: 144

約数和(自身を含む): 5536073088

約数和(自身を除く): 3732890364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 347, 357, 476, 612, 694, 714, 1041, 1071, 1213, 1388, 1428, 2082, 2142, 2426, 2429, 3123, 3639, 4164, 4284, 4852, 4858, 5899, 6246, 7278, 7287, 8491, 9716, 10917, 11798, 12492, 14556, 14574, 16982, 17697, 20621, 21834, 21861, 23596, 25473, 29148, 33964, 35394, 41242, 41293, 43668, 43722, 50946, 53091, 61863, 70788, 76419, 82484, 82586, 87444, 101892, 106182, 123726, 123879, 144347, 152838, 165172, 185589, 212364, 247452, 247758, 288694, 305676, 371178, 371637, 420911, 433041, 495516, 577388, 742356, 743274, 841822, 866082, 1262733, 1299123, 1486548, 1683644, 1732164, 2525466, 2598246, 2946377, 3788199, 5050932, 5196492, 5892754, 7155487, 7576398, 8839131, 11785508, 14310974, 15152796, 17678262, 21466461, 26517393, 28621948, 35356524, 42932922, 50088409, 53034786, 64399383, 85865844, 100176818, 106069572, 128798766, 150265227, 200353636, 257597532, 300530454, 450795681, 601060908, 901591362, 1803182724]

約数ペア:

[(1, 1803182724), (2, 901591362), (3, 601060908), (4, 450795681), (6, 300530454), (7, 257597532), (9, 200353636), (12, 150265227), (14, 128798766), (17, 106069572), (18, 100176818), (21, 85865844), (28, 64399383), (34, 53034786), (36, 50088409), (42, 42932922), (51, 35356524), (63, 28621948), (68, 26517393), (84, 21466461), (102, 17678262), (119, 15152796), (126, 14310974), (153, 11785508), (204, 8839131), (238, 7576398), (252, 7155487), (306, 5892754), (347, 5196492), (357, 5050932), (476, 3788199), (612, 2946377), (694, 2598246), (714, 2525466), (1041, 1732164), (1071, 1683644), (1213, 1486548), (1388, 1299123), (1428, 1262733), (2082, 866082), (2142, 841822), (2426, 743274), (2429, 742356), (3123, 577388), (3639, 495516), (4164, 433041), (4284, 420911), (4852, 371637), (4858, 371178), (5899, 305676), (6246, 288694), (7278, 247758), (7287, 247452), (8491, 212364), (9716, 185589), (10917, 165172), (11798, 152838), (12492, 144347), (14556, 123879), (14574, 123726), (16982, 106182), (17697, 101892), (20621, 87444), (21834, 82586), (21861, 82484), (23596, 76419), (25473, 70788), (29148, 61863), (33964, 53091), (35394, 50946), (41242, 43722), (41293, 43668)]