19758617172

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{1709}}^1$

素因数の和:2143

約数の個数: 192

約数和(自身を含む): 60167923200

約数和(自身を除く): 40409306028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 54, 63, 82, 84, 108, 123, 126, 164, 189, 246, 252, 287, 369, 373, 378, 492, 574, 738, 746, 756, 861, 1107, 1119, 1148, 1476, 1492, 1709, 1722, 2214, 2238, 2583, 2611, 3357, 3418, 3444, 4428, 4476, 5127, 5166, 5222, 6714, 6836, 7749, 7833, 10071, 10254, 10332, 10444, 11963, 13428, 15293, 15381, 15498, 15666, 20142, 20508, 23499, 23926, 30586, 30762, 30996, 31332, 35889, 40284, 45879, 46143, 46998, 47852, 61172, 61524, 70069, 70497, 71778, 91758, 92286, 93996, 107051, 107667, 137637, 140138, 140994, 143556, 183516, 184572, 210207, 214102, 215334, 275274, 280276, 281988, 321153, 323001, 412911, 420414, 428204, 430668, 490483, 550548, 630621, 637457, 642306, 646002, 825822, 840828, 963459, 980966, 1261242, 1274914, 1284612, 1292004, 1471449, 1651644, 1891863, 1912371, 1926918, 1961932, 2522484, 2549828, 2890377, 2942898, 3783726, 3824742, 3853836, 4414347, 4462199, 5737113, 5780754, 5885796, 7567452, 7649484, 8828694, 8924398, 11474226, 11561508, 13243041, 13386597, 17211339, 17657388, 17848796, 22948452, 26135737, 26486082, 26773194, 34422678, 40159791, 52271474, 52972164, 53546388, 68845356, 78407211, 80319582, 104542948, 120479373, 156814422, 160639164, 182950159, 235221633, 240958746, 313628844, 365900318, 470443266, 481917492, 548850477, 705664899, 731800636, 940886532, 1097700954, 1411329798, 1646551431, 2195401908, 2822659596, 3293102862, 4939654293, 6586205724, 9879308586, 19758617172]

約数ペア:

[(1, 19758617172), (2, 9879308586), (3, 6586205724), (4, 4939654293), (6, 3293102862), (7, 2822659596), (9, 2195401908), (12, 1646551431), (14, 1411329798), (18, 1097700954), (21, 940886532), (27, 731800636), (28, 705664899), (36, 548850477), (41, 481917492), (42, 470443266), (54, 365900318), (63, 313628844), (82, 240958746), (84, 235221633), (108, 182950159), (123, 160639164), (126, 156814422), (164, 120479373), (189, 104542948), (246, 80319582), (252, 78407211), (287, 68845356), (369, 53546388), (373, 52972164), (378, 52271474), (492, 40159791), (574, 34422678), (738, 26773194), (746, 26486082), (756, 26135737), (861, 22948452), (1107, 17848796), (1119, 17657388), (1148, 17211339), (1476, 13386597), (1492, 13243041), (1709, 11561508), (1722, 11474226), (2214, 8924398), (2238, 8828694), (2583, 7649484), (2611, 7567452), (3357, 5885796), (3418, 5780754), (3444, 5737113), (4428, 4462199), (4476, 4414347), (5127, 3853836), (5166, 3824742), (5222, 3783726), (6714, 2942898), (6836, 2890377), (7749, 2549828), (7833, 2522484), (10071, 1961932), (10254, 1926918), (10332, 1912371), (10444, 1891863), (11963, 1651644), (13428, 1471449), (15293, 1292004), (15381, 1284612), (15498, 1274914), (15666, 1261242), (20142, 980966), (20508, 963459), (23499, 840828), (23926, 825822), (30586, 646002), (30762, 642306), (30996, 637457), (31332, 630621), (35889, 550548), (40284, 490483), (45879, 430668), (46143, 428204), (46998, 420414), (47852, 412911), (61172, 323001), (61524, 321153), (70069, 281988), (70497, 280276), (71778, 275274), (91758, 215334), (92286, 214102), (93996, 210207), (107051, 184572), (107667, 183516), (137637, 143556), (140138, 140994)]