882391290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:309

約数の個数: 192

約数和(自身を含む): 2509678080

約数和(自身を除く): 1627286790

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 79, 85, 102, 110, 121, 158, 165, 170, 181, 187, 237, 242, 255, 330, 362, 363, 374, 395, 474, 510, 543, 561, 605, 726, 790, 869, 905, 935, 1086, 1122, 1185, 1210, 1343, 1738, 1810, 1815, 1870, 1991, 2057, 2370, 2607, 2686, 2715, 2805, 3077, 3630, 3982, 4029, 4114, 4345, 5214, 5430, 5610, 5973, 6154, 6171, 6715, 8058, 8690, 9231, 9559, 9955, 10285, 11946, 12342, 13035, 13430, 14299, 14773, 15385, 18462, 19118, 19910, 20145, 20570, 21901, 26070, 28598, 28677, 29546, 29865, 30770, 30855, 33847, 40290, 42897, 43802, 44319, 46155, 47795, 57354, 59730, 61710, 65703, 67694, 71495, 73865, 85794, 88638, 92310, 95590, 101541, 109505, 131406, 142990, 143385, 147730, 157289, 162503, 169235, 203082, 214485, 219010, 221595, 243083, 286770, 314578, 325006, 328515, 338470, 372317, 428970, 443190, 471867, 486166, 487509, 507705, 657030, 729249, 744634, 786445, 812515, 943734, 975018, 1015410, 1116951, 1215415, 1458498, 1572890, 1625030, 1730179, 1861585, 2233902, 2359335, 2430830, 2437545, 2673913, 3460358, 3646245, 3723170, 4718670, 4875090, 5190537, 5347826, 5584755, 7292490, 8021739, 8650895, 10381074, 11169510, 13369565, 16043478, 17301790, 25952685, 26739130, 29413043, 40108695, 51905370, 58826086, 80217390, 88239129, 147065215, 176478258, 294130430, 441195645, 882391290]

約数ペア:

[(1, 882391290), (2, 441195645), (3, 294130430), (5, 176478258), (6, 147065215), (10, 88239129), (11, 80217390), (15, 58826086), (17, 51905370), (22, 40108695), (30, 29413043), (33, 26739130), (34, 25952685), (51, 17301790), (55, 16043478), (66, 13369565), (79, 11169510), (85, 10381074), (102, 8650895), (110, 8021739), (121, 7292490), (158, 5584755), (165, 5347826), (170, 5190537), (181, 4875090), (187, 4718670), (237, 3723170), (242, 3646245), (255, 3460358), (330, 2673913), (362, 2437545), (363, 2430830), (374, 2359335), (395, 2233902), (474, 1861585), (510, 1730179), (543, 1625030), (561, 1572890), (605, 1458498), (726, 1215415), (790, 1116951), (869, 1015410), (905, 975018), (935, 943734), (1086, 812515), (1122, 786445), (1185, 744634), (1210, 729249), (1343, 657030), (1738, 507705), (1810, 487509), (1815, 486166), (1870, 471867), (1991, 443190), (2057, 428970), (2370, 372317), (2607, 338470), (2686, 328515), (2715, 325006), (2805, 314578), (3077, 286770), (3630, 243083), (3982, 221595), (4029, 219010), (4114, 214485), (4345, 203082), (5214, 169235), (5430, 162503), (5610, 157289), (5973, 147730), (6154, 143385), (6171, 142990), (6715, 131406), (8058, 109505), (8690, 101541), (9231, 95590), (9559, 92310), (9955, 88638), (10285, 85794), (11946, 73865), (12342, 71495), (13035, 67694), (13430, 65703), (14299, 61710), (14773, 59730), (15385, 57354), (18462, 47795), (19118, 46155), (19910, 44319), (20145, 43802), (20570, 42897), (21901, 40290), (26070, 33847), (28598, 30855), (28677, 30770), (29546, 29865)]