16835186244

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:554

約数の個数: 144

約数和(自身を含む): 42039648000

約数和(自身を除く): 25204461756

約数列:

[1, 2, 3, 4, 6, 12, 31, 47, 62, 89, 93, 94, 124, 141, 178, 186, 188, 267, 282, 349, 356, 372, 534, 564, 698, 961, 1047, 1068, 1396, 1457, 1922, 2094, 2759, 2883, 2914, 3844, 4183, 4188, 4371, 5518, 5766, 5828, 8277, 8366, 8742, 10819, 11036, 11532, 12549, 16403, 16554, 16732, 17484, 21638, 25098, 31061, 32457, 32806, 33108, 43276, 45167, 49209, 50196, 62122, 64914, 65612, 85529, 90334, 93183, 98418, 124244, 129673, 129828, 135501, 171058, 180668, 186366, 196836, 256587, 259346, 271002, 335389, 342116, 372732, 389019, 508493, 513174, 518692, 542004, 670778, 778038, 962891, 1006167, 1016986, 1026348, 1341556, 1459867, 1525479, 1556076, 1925782, 2012334, 2033972, 2888673, 2919734, 3050958, 3851564, 4019863, 4024668, 4379601, 5777346, 5839468, 6101916, 8039726, 8759202, 11554692, 12059589, 15763283, 16079452, 17518404, 24119178, 29849621, 31526566, 45255877, 47289849, 48238356, 59699242, 63053132, 89548863, 90511754, 94579698, 119398484, 135767631, 179097726, 181023508, 189159396, 271535262, 358195452, 543070524, 1402932187, 2805864374, 4208796561, 5611728748, 8417593122, 16835186244]

約数ペア:

[(1, 16835186244), (2, 8417593122), (3, 5611728748), (4, 4208796561), (6, 2805864374), (12, 1402932187), (31, 543070524), (47, 358195452), (62, 271535262), (89, 189159396), (93, 181023508), (94, 179097726), (124, 135767631), (141, 119398484), (178, 94579698), (186, 90511754), (188, 89548863), (267, 63053132), (282, 59699242), (349, 48238356), (356, 47289849), (372, 45255877), (534, 31526566), (564, 29849621), (698, 24119178), (961, 17518404), (1047, 16079452), (1068, 15763283), (1396, 12059589), (1457, 11554692), (1922, 8759202), (2094, 8039726), (2759, 6101916), (2883, 5839468), (2914, 5777346), (3844, 4379601), (4183, 4024668), (4188, 4019863), (4371, 3851564), (5518, 3050958), (5766, 2919734), (5828, 2888673), (8277, 2033972), (8366, 2012334), (8742, 1925782), (10819, 1556076), (11036, 1525479), (11532, 1459867), (12549, 1341556), (16403, 1026348), (16554, 1016986), (16732, 1006167), (17484, 962891), (21638, 778038), (25098, 670778), (31061, 542004), (32457, 518692), (32806, 513174), (33108, 508493), (43276, 389019), (45167, 372732), (49209, 342116), (50196, 335389), (62122, 271002), (64914, 259346), (65612, 256587), (85529, 196836), (90334, 186366), (93183, 180668), (98418, 171058), (124244, 135501), (129673, 129828)]