28863808596

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{2053}}^1\times {\mathrm{6199}}^1$

素因数の和:8275

約数の個数: 120

約数和(自身を含む): 86291004800

約数和(自身を除く): 57427196204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2053, 2268, 4106, 6159, 6199, 8212, 12318, 12398, 14371, 18477, 18597, 24636, 24796, 28742, 36954, 37194, 43113, 43393, 55431, 55791, 57484, 73908, 74388, 86226, 86786, 110862, 111582, 129339, 130179, 166293, 167373, 172452, 173572, 221724, 223164, 258678, 260358, 332586, 334746, 388017, 390537, 502119, 517356, 520716, 665172, 669492, 776034, 781074, 1004238, 1164051, 1171611, 1552068, 1562148, 2008476, 2328102, 2343222, 3514833, 4656204, 4686444, 7029666, 12726547, 14059332, 25453094, 38179641, 50906188, 76359282, 89085829, 114538923, 152718564, 178171658, 229077846, 267257487, 343616769, 356343316, 458155692, 534514974, 687233538, 801772461, 1030850307, 1069029948, 1374467076, 1603544922, 2061700614, 2405317383, 3207089844, 4123401228, 4810634766, 7215952149, 9621269532, 14431904298, 28863808596]

約数ペア:

[(1, 28863808596), (2, 14431904298), (3, 9621269532), (4, 7215952149), (6, 4810634766), (7, 4123401228), (9, 3207089844), (12, 2405317383), (14, 2061700614), (18, 1603544922), (21, 1374467076), (27, 1069029948), (28, 1030850307), (36, 801772461), (42, 687233538), (54, 534514974), (63, 458155692), (81, 356343316), (84, 343616769), (108, 267257487), (126, 229077846), (162, 178171658), (189, 152718564), (252, 114538923), (324, 89085829), (378, 76359282), (567, 50906188), (756, 38179641), (1134, 25453094), (2053, 14059332), (2268, 12726547), (4106, 7029666), (6159, 4686444), (6199, 4656204), (8212, 3514833), (12318, 2343222), (12398, 2328102), (14371, 2008476), (18477, 1562148), (18597, 1552068), (24636, 1171611), (24796, 1164051), (28742, 1004238), (36954, 781074), (37194, 776034), (43113, 669492), (43393, 665172), (55431, 520716), (55791, 517356), (57484, 502119), (73908, 390537), (74388, 388017), (86226, 334746), (86786, 332586), (110862, 260358), (111582, 258678), (129339, 223164), (130179, 221724), (166293, 173572), (167373, 172452)]