357479570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:444

約数の個数: 128

約数和(自身を含む): 836822016

約数和(自身を除く): 479342446

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 37, 46, 70, 74, 85, 115, 119, 161, 170, 185, 230, 238, 259, 322, 353, 370, 391, 518, 595, 629, 706, 782, 805, 851, 1190, 1258, 1295, 1610, 1702, 1765, 1955, 2471, 2590, 2737, 3145, 3530, 3910, 4255, 4403, 4942, 5474, 5957, 6001, 6290, 8119, 8510, 8806, 11914, 12002, 12355, 13061, 13685, 14467, 16238, 22015, 24710, 26122, 27370, 28934, 29785, 30005, 40595, 42007, 44030, 56833, 59570, 60010, 65305, 72335, 81190, 84014, 91427, 101269, 113666, 130610, 138023, 144670, 182854, 202538, 210035, 222037, 276046, 284165, 300403, 420070, 444074, 457135, 506345, 568330, 600806, 690115, 914270, 966161, 1012690, 1110185, 1380230, 1502015, 1554259, 1932322, 2102821, 2220370, 3004030, 3108518, 4205642, 4830805, 5106851, 7771295, 9661610, 10213702, 10514105, 15542590, 21028210, 25534255, 35747957, 51068510, 71495914, 178739785, 357479570]

約数ペア:

[(1, 357479570), (2, 178739785), (5, 71495914), (7, 51068510), (10, 35747957), (14, 25534255), (17, 21028210), (23, 15542590), (34, 10514105), (35, 10213702), (37, 9661610), (46, 7771295), (70, 5106851), (74, 4830805), (85, 4205642), (115, 3108518), (119, 3004030), (161, 2220370), (170, 2102821), (185, 1932322), (230, 1554259), (238, 1502015), (259, 1380230), (322, 1110185), (353, 1012690), (370, 966161), (391, 914270), (518, 690115), (595, 600806), (629, 568330), (706, 506345), (782, 457135), (805, 444074), (851, 420070), (1190, 300403), (1258, 284165), (1295, 276046), (1610, 222037), (1702, 210035), (1765, 202538), (1955, 182854), (2471, 144670), (2590, 138023), (2737, 130610), (3145, 113666), (3530, 101269), (3910, 91427), (4255, 84014), (4403, 81190), (4942, 72335), (5474, 65305), (5957, 60010), (6001, 59570), (6290, 56833), (8119, 44030), (8510, 42007), (8806, 40595), (11914, 30005), (12002, 29785), (12355, 28934), (13061, 27370), (13685, 26122), (14467, 24710), (16238, 22015)]