82944456490

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{1447}}^1$

素因数の和:1665

約数の個数: 192

約数和(自身を含む): 188261314560

約数和(自身を除く): 105316858070

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 47, 49, 70, 94, 95, 98, 131, 133, 190, 235, 245, 262, 266, 329, 470, 490, 655, 658, 665, 893, 917, 931, 1310, 1330, 1447, 1645, 1786, 1834, 1862, 2303, 2489, 2894, 3290, 4465, 4585, 4606, 4655, 4978, 6157, 6251, 6419, 7235, 8930, 9170, 9310, 10129, 11515, 12314, 12445, 12502, 12838, 14470, 17423, 20258, 23030, 24890, 27493, 30785, 31255, 32095, 34846, 43099, 43757, 50645, 54986, 61570, 62510, 64190, 68009, 70903, 86198, 87115, 87514, 101290, 116983, 121961, 136018, 137465, 141806, 174230, 189557, 192451, 215495, 218785, 233966, 243922, 274930, 301693, 340045, 354515, 379114, 384902, 430990, 437570, 476063, 584915, 603386, 609805, 680090, 709030, 818881, 947785, 952126, 962255, 1169830, 1219610, 1292171, 1326899, 1347157, 1508465, 1637762, 1895570, 1924510, 2380315, 2584342, 2653798, 2694314, 3016930, 3332441, 3601583, 4094405, 4760630, 5732167, 6460855, 6634495, 6664882, 6735785, 7203166, 8188810, 8909179, 9045197, 9288293, 11464334, 12921710, 13268990, 13471570, 16662205, 17818358, 18007915, 18090394, 18576586, 25211081, 28660835, 33324410, 36015830, 44545895, 45225985, 46441465, 50422162, 57321670, 62364253, 63316379, 89091790, 90451970, 92882930, 124728506, 126055405, 126632758, 169274401, 176477567, 252110810, 311821265, 316581895, 338548802, 352955134, 436549771, 623642530, 633163790, 846372005, 873099542, 882387835, 1184920807, 1692744010, 1764775670, 2182748855, 2369841614, 4365497710, 5924604035, 8294445649, 11849208070, 16588891298, 41472228245, 82944456490]

約数ペア:

[(1, 82944456490), (2, 41472228245), (5, 16588891298), (7, 11849208070), (10, 8294445649), (14, 5924604035), (19, 4365497710), (35, 2369841614), (38, 2182748855), (47, 1764775670), (49, 1692744010), (70, 1184920807), (94, 882387835), (95, 873099542), (98, 846372005), (131, 633163790), (133, 623642530), (190, 436549771), (235, 352955134), (245, 338548802), (262, 316581895), (266, 311821265), (329, 252110810), (470, 176477567), (490, 169274401), (655, 126632758), (658, 126055405), (665, 124728506), (893, 92882930), (917, 90451970), (931, 89091790), (1310, 63316379), (1330, 62364253), (1447, 57321670), (1645, 50422162), (1786, 46441465), (1834, 45225985), (1862, 44545895), (2303, 36015830), (2489, 33324410), (2894, 28660835), (3290, 25211081), (4465, 18576586), (4585, 18090394), (4606, 18007915), (4655, 17818358), (4978, 16662205), (6157, 13471570), (6251, 13268990), (6419, 12921710), (7235, 11464334), (8930, 9288293), (9170, 9045197), (9310, 8909179), (10129, 8188810), (11515, 7203166), (12314, 6735785), (12445, 6664882), (12502, 6634495), (12838, 6460855), (14470, 5732167), (17423, 4760630), (20258, 4094405), (23030, 3601583), (24890, 3332441), (27493, 3016930), (30785, 2694314), (31255, 2653798), (32095, 2584342), (34846, 2380315), (43099, 1924510), (43757, 1895570), (50645, 1637762), (54986, 1508465), (61570, 1347157), (62510, 1326899), (64190, 1292171), (68009, 1219610), (70903, 1169830), (86198, 962255), (87115, 952126), (87514, 947785), (101290, 818881), (116983, 709030), (121961, 680090), (136018, 609805), (137465, 603386), (141806, 584915), (174230, 476063), (189557, 437570), (192451, 430990), (215495, 384902), (218785, 379114), (233966, 354515), (243922, 340045), (274930, 301693)]