1791709923130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{9883}}^1$

素因数の和:10220

約数の個数: 128

約数和(自身を含む): 3504724070400

約数和(自身を除く): 1713014147270

約数列:

[1, 2, 5, 10, 19, 38, 71, 89, 95, 142, 151, 178, 190, 302, 355, 445, 710, 755, 890, 1349, 1510, 1691, 2698, 2869, 3382, 5738, 6319, 6745, 8455, 9883, 10721, 12638, 13439, 13490, 14345, 16910, 19766, 21442, 26878, 28690, 31595, 49415, 53605, 63190, 67195, 98830, 107210, 120061, 134390, 187777, 203699, 240122, 255341, 375554, 407398, 510682, 600305, 701693, 879587, 938885, 954169, 1018495, 1200610, 1276705, 1403386, 1492333, 1759174, 1877770, 1908338, 2036990, 2553410, 2984666, 3508465, 4397935, 4770845, 7016930, 7461665, 8795870, 9541690, 13332167, 14923330, 16712153, 18129211, 26664334, 28354327, 33424306, 36258422, 56708654, 62450677, 66660835, 83560765, 90646055, 105955643, 124901354, 132817637, 133321670, 141771635, 167121530, 181292110, 211911286, 265635274, 283543270, 312253385, 529778215, 624506770, 664088185, 1059556430, 1186562863, 1328176370, 2013157217, 2373125726, 2523535103, 4026314434, 5047070206, 5932814315, 9430052227, 10065786085, 11865628630, 12617675515, 18860104454, 20131572170, 25235351030, 47150261135, 94300522270, 179170992313, 358341984626, 895854961565, 1791709923130]

約数ペア:

[(1, 1791709923130), (2, 895854961565), (5, 358341984626), (10, 179170992313), (19, 94300522270), (38, 47150261135), (71, 25235351030), (89, 20131572170), (95, 18860104454), (142, 12617675515), (151, 11865628630), (178, 10065786085), (190, 9430052227), (302, 5932814315), (355, 5047070206), (445, 4026314434), (710, 2523535103), (755, 2373125726), (890, 2013157217), (1349, 1328176370), (1510, 1186562863), (1691, 1059556430), (2698, 664088185), (2869, 624506770), (3382, 529778215), (5738, 312253385), (6319, 283543270), (6745, 265635274), (8455, 211911286), (9883, 181292110), (10721, 167121530), (12638, 141771635), (13439, 133321670), (13490, 132817637), (14345, 124901354), (16910, 105955643), (19766, 90646055), (21442, 83560765), (26878, 66660835), (28690, 62450677), (31595, 56708654), (49415, 36258422), (53605, 33424306), (63190, 28354327), (67195, 26664334), (98830, 18129211), (107210, 16712153), (120061, 14923330), (134390, 13332167), (187777, 9541690), (203699, 8795870), (240122, 7461665), (255341, 7016930), (375554, 4770845), (407398, 4397935), (510682, 3508465), (600305, 2984666), (701693, 2553410), (879587, 2036990), (938885, 1908338), (954169, 1877770), (1018495, 1759174), (1200610, 1492333), (1276705, 1403386)]