15698722772

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{547}}^1$

素因数の和:981

約数の個数: 96

約数和(自身を含む): 30756741120

約数和(自身を除く): 15058018348

約数列:

[1, 2, 4, 23, 29, 31, 46, 58, 62, 92, 116, 124, 347, 547, 667, 694, 713, 899, 1094, 1334, 1388, 1426, 1798, 2188, 2668, 2852, 3596, 7981, 10063, 10757, 12581, 15863, 15962, 16957, 20126, 20677, 21514, 25162, 31726, 31924, 33914, 40252, 41354, 43028, 50324, 63452, 67828, 82708, 189809, 231449, 247411, 311953, 364849, 379618, 390011, 462898, 491753, 494822, 623906, 729698, 759236, 780022, 925796, 983506, 989644, 1247812, 1459396, 1560044, 1967012, 4365607, 5504461, 5884079, 7174919, 8731214, 11008922, 11310319, 11768158, 14349838, 17462428, 22017844, 22620638, 23536316, 28699676, 45241276, 126602603, 135333817, 170638291, 253205206, 270667634, 341276582, 506410412, 541335268, 682553164, 3924680693, 7849361386, 15698722772]

約数ペア:

[(1, 15698722772), (2, 7849361386), (4, 3924680693), (23, 682553164), (29, 541335268), (31, 506410412), (46, 341276582), (58, 270667634), (62, 253205206), (92, 170638291), (116, 135333817), (124, 126602603), (347, 45241276), (547, 28699676), (667, 23536316), (694, 22620638), (713, 22017844), (899, 17462428), (1094, 14349838), (1334, 11768158), (1388, 11310319), (1426, 11008922), (1798, 8731214), (2188, 7174919), (2668, 5884079), (2852, 5504461), (3596, 4365607), (7981, 1967012), (10063, 1560044), (10757, 1459396), (12581, 1247812), (15863, 989644), (15962, 983506), (16957, 925796), (20126, 780022), (20677, 759236), (21514, 729698), (25162, 623906), (31726, 494822), (31924, 491753), (33914, 462898), (40252, 390011), (41354, 379618), (43028, 364849), (50324, 311953), (63452, 247411), (67828, 231449), (82708, 189809)]