8470138716

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:461

約数の個数: 216

約数和(自身を含む): 24057057024

約数和(自身を除く): 15586918308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 169, 191, 197, 222, 234, 333, 338, 382, 394, 444, 468, 481, 507, 573, 591, 666, 676, 764, 788, 962, 1014, 1146, 1182, 1332, 1443, 1521, 1719, 1773, 1924, 2028, 2292, 2364, 2483, 2561, 2886, 3042, 3438, 3546, 4329, 4966, 5122, 5772, 6084, 6253, 6876, 7067, 7092, 7289, 7449, 7683, 8658, 9932, 10244, 12506, 14134, 14578, 14898, 15366, 17316, 18759, 21201, 21867, 22347, 23049, 25012, 28268, 29156, 29796, 30732, 32279, 33293, 37518, 37627, 42402, 43734, 44694, 46098, 56277, 63603, 64558, 65601, 66586, 75036, 75254, 84804, 87468, 89388, 91871, 92196, 94757, 96837, 99879, 112554, 112881, 127206, 129116, 131202, 133172, 150508, 183742, 189514, 193674, 199758, 225108, 225762, 254412, 262404, 275613, 284271, 290511, 299637, 338643, 367484, 379028, 387348, 399516, 451524, 489151, 551226, 568542, 581022, 599274, 677286, 826839, 852813, 978302, 1102452, 1137084, 1162044, 1194323, 1198548, 1231841, 1354572, 1392199, 1467453, 1653678, 1705626, 1956604, 2388646, 2463682, 2784398, 2934906, 3307356, 3411252, 3582969, 3695523, 4176597, 4402359, 4777292, 4927364, 5568796, 5869812, 6358963, 7165938, 7391046, 8353194, 8804718, 10748907, 11086569, 12529791, 12717926, 14331876, 14782092, 16706388, 17609436, 18098587, 19076889, 21497814, 22173138, 25059582, 25435852, 36197174, 38153778, 42995628, 44346276, 50119164, 54295761, 57230667, 72394348, 76307556, 108591522, 114461334, 162887283, 217183044, 228922668, 235281631, 325774566, 470563262, 651549132, 705844893, 941126524, 1411689786, 2117534679, 2823379572, 4235069358, 8470138716]

約数ペア:

[(1, 8470138716), (2, 4235069358), (3, 2823379572), (4, 2117534679), (6, 1411689786), (9, 941126524), (12, 705844893), (13, 651549132), (18, 470563262), (26, 325774566), (36, 235281631), (37, 228922668), (39, 217183044), (52, 162887283), (74, 114461334), (78, 108591522), (111, 76307556), (117, 72394348), (148, 57230667), (156, 54295761), (169, 50119164), (191, 44346276), (197, 42995628), (222, 38153778), (234, 36197174), (333, 25435852), (338, 25059582), (382, 22173138), (394, 21497814), (444, 19076889), (468, 18098587), (481, 17609436), (507, 16706388), (573, 14782092), (591, 14331876), (666, 12717926), (676, 12529791), (764, 11086569), (788, 10748907), (962, 8804718), (1014, 8353194), (1146, 7391046), (1182, 7165938), (1332, 6358963), (1443, 5869812), (1521, 5568796), (1719, 4927364), (1773, 4777292), (1924, 4402359), (2028, 4176597), (2292, 3695523), (2364, 3582969), (2483, 3411252), (2561, 3307356), (2886, 2934906), (3042, 2784398), (3438, 2463682), (3546, 2388646), (4329, 1956604), (4966, 1705626), (5122, 1653678), (5772, 1467453), (6084, 1392199), (6253, 1354572), (6876, 1231841), (7067, 1198548), (7092, 1194323), (7289, 1162044), (7449, 1137084), (7683, 1102452), (8658, 978302), (9932, 852813), (10244, 826839), (12506, 677286), (14134, 599274), (14578, 581022), (14898, 568542), (15366, 551226), (17316, 489151), (18759, 451524), (21201, 399516), (21867, 387348), (22347, 379028), (23049, 367484), (25012, 338643), (28268, 299637), (29156, 290511), (29796, 284271), (30732, 275613), (32279, 262404), (33293, 254412), (37518, 225762), (37627, 225108), (42402, 199758), (43734, 193674), (44694, 189514), (46098, 183742), (56277, 150508), (63603, 133172), (64558, 131202), (65601, 129116), (66586, 127206), (75036, 112881), (75254, 112554), (84804, 99879), (87468, 96837), (89388, 94757), (91871, 92196)]