381569279490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9928943}}^1$

素因数の和:9929024

約数の個数: 96

約数和(自身を含む): 1152392956416

約数和(自身を除く): 770823676926

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 61, 63, 70, 90, 105, 122, 126, 183, 210, 305, 315, 366, 427, 549, 610, 630, 854, 915, 1098, 1281, 1830, 2135, 2562, 2745, 3843, 4270, 5490, 6405, 7686, 12810, 19215, 38430, 9928943, 19857886, 29786829, 49644715, 59573658, 69502601, 89360487, 99289430, 139005202, 148934145, 178720974, 208507803, 297868290, 347513005, 417015606, 446802435, 605665523, 625523409, 695026010, 893604870, 1042539015, 1211331046, 1251046818, 1816996569, 2085078030, 3028327615, 3127617045, 3633993138, 4239658661, 5450989707, 6056655230, 6255234090, 8479317322, 9084982845, 10901979414, 12718975983, 18169965690, 21198293305, 25437951966, 27254948535, 38156927949, 42396586610, 54509897070, 63594879915, 76313855898, 127189759830, 190784639745, 381569279490]

約数ペア:

[(1, 381569279490), (2, 190784639745), (3, 127189759830), (5, 76313855898), (6, 63594879915), (7, 54509897070), (9, 42396586610), (10, 38156927949), (14, 27254948535), (15, 25437951966), (18, 21198293305), (21, 18169965690), (30, 12718975983), (35, 10901979414), (42, 9084982845), (45, 8479317322), (61, 6255234090), (63, 6056655230), (70, 5450989707), (90, 4239658661), (105, 3633993138), (122, 3127617045), (126, 3028327615), (183, 2085078030), (210, 1816996569), (305, 1251046818), (315, 1211331046), (366, 1042539015), (427, 893604870), (549, 695026010), (610, 625523409), (630, 605665523), (854, 446802435), (915, 417015606), (1098, 347513005), (1281, 297868290), (1830, 208507803), (2135, 178720974), (2562, 148934145), (2745, 139005202), (3843, 99289430), (4270, 89360487), (5490, 69502601), (6405, 59573658), (7686, 49644715), (12810, 29786829), (19215, 19857886), (38430, 9928943)]