17967995748

素因数分解:

$2^2\times 3^4\times {\mathrm{101}}^1\times {\mathrm{739}}^1\times {\mathrm{743}}^1$

素因数の和:1599

約数の個数: 120

約数和(自身を含む): 47565080640

約数和(自身を除く): 29597084892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 101, 108, 162, 202, 303, 324, 404, 606, 739, 743, 909, 1212, 1478, 1486, 1818, 2217, 2229, 2727, 2956, 2972, 3636, 4434, 4458, 5454, 6651, 6687, 8181, 8868, 8916, 10908, 13302, 13374, 16362, 19953, 20061, 26604, 26748, 32724, 39906, 40122, 59859, 60183, 74639, 75043, 79812, 80244, 119718, 120366, 149278, 150086, 223917, 225129, 239436, 240732, 298556, 300172, 447834, 450258, 549077, 671751, 675387, 895668, 900516, 1098154, 1343502, 1350774, 1647231, 2015253, 2026161, 2196308, 2687004, 2701548, 3294462, 4030506, 4052322, 4941693, 6045759, 6078483, 6588924, 8061012, 8104644, 9883386, 12091518, 12156966, 14825079, 19766772, 24183036, 24313932, 29650158, 44475237, 55456777, 59300316, 88950474, 110913554, 166370331, 177900948, 221827108, 332740662, 499110993, 665481324, 998221986, 1497332979, 1996443972, 2994665958, 4491998937, 5989331916, 8983997874, 17967995748]

約数ペア:

[(1, 17967995748), (2, 8983997874), (3, 5989331916), (4, 4491998937), (6, 2994665958), (9, 1996443972), (12, 1497332979), (18, 998221986), (27, 665481324), (36, 499110993), (54, 332740662), (81, 221827108), (101, 177900948), (108, 166370331), (162, 110913554), (202, 88950474), (303, 59300316), (324, 55456777), (404, 44475237), (606, 29650158), (739, 24313932), (743, 24183036), (909, 19766772), (1212, 14825079), (1478, 12156966), (1486, 12091518), (1818, 9883386), (2217, 8104644), (2229, 8061012), (2727, 6588924), (2956, 6078483), (2972, 6045759), (3636, 4941693), (4434, 4052322), (4458, 4030506), (5454, 3294462), (6651, 2701548), (6687, 2687004), (8181, 2196308), (8868, 2026161), (8916, 2015253), (10908, 1647231), (13302, 1350774), (13374, 1343502), (16362, 1098154), (19953, 900516), (20061, 895668), (26604, 675387), (26748, 671751), (32724, 549077), (39906, 450258), (40122, 447834), (59859, 300172), (60183, 298556), (74639, 240732), (75043, 239436), (79812, 225129), (80244, 223917), (119718, 150086), (120366, 149278)]