268565513190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1907561}}^1$

素因数の和:1907622

約数の個数: 96

約数和(自身を含む): 732595370976

約数和(自身を除く): 464029857786

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 361, 390, 494, 570, 722, 741, 1083, 1235, 1482, 1805, 2166, 2470, 3610, 3705, 4693, 5415, 7410, 9386, 10830, 14079, 23465, 28158, 46930, 70395, 140790, 1907561, 3815122, 5722683, 9537805, 11445366, 19075610, 24798293, 28613415, 36243659, 49596586, 57226830, 72487318, 74394879, 108730977, 123991465, 148789758, 181218295, 217461954, 247982930, 362436590, 371974395, 471167567, 543654885, 688629521, 743948790, 942335134, 1087309770, 1377259042, 1413502701, 2065888563, 2355837835, 2827005402, 3443147605, 4131777126, 4711675670, 6886295210, 7067513505, 8952183773, 10329442815, 14135027010, 17904367546, 20658885630, 26856551319, 44760918865, 53713102638, 89521837730, 134282756595, 268565513190]

約数ペア:

[(1, 268565513190), (2, 134282756595), (3, 89521837730), (5, 53713102638), (6, 44760918865), (10, 26856551319), (13, 20658885630), (15, 17904367546), (19, 14135027010), (26, 10329442815), (30, 8952183773), (38, 7067513505), (39, 6886295210), (57, 4711675670), (65, 4131777126), (78, 3443147605), (95, 2827005402), (114, 2355837835), (130, 2065888563), (190, 1413502701), (195, 1377259042), (247, 1087309770), (285, 942335134), (361, 743948790), (390, 688629521), (494, 543654885), (570, 471167567), (722, 371974395), (741, 362436590), (1083, 247982930), (1235, 217461954), (1482, 181218295), (1805, 148789758), (2166, 123991465), (2470, 108730977), (3610, 74394879), (3705, 72487318), (4693, 57226830), (5415, 49596586), (7410, 36243659), (9386, 28613415), (10830, 24798293), (14079, 19075610), (23465, 11445366), (28158, 9537805), (46930, 5722683), (70395, 3815122), (140790, 1907561)]