1177773090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{443}}^1$

素因数の和:884

約数の個数: 128

約数和(自身を含む): 3238486272

約数和(自身を除く): 2060713182

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 401, 442, 443, 510, 663, 802, 886, 1105, 1203, 1326, 1329, 2005, 2210, 2215, 2406, 2658, 3315, 4010, 4430, 5213, 5759, 6015, 6630, 6645, 6817, 7531, 10426, 11518, 12030, 13290, 13634, 15062, 15639, 17277, 20451, 22593, 26065, 28795, 31278, 34085, 34554, 37655, 40902, 45186, 52130, 57590, 68170, 75310, 78195, 86385, 88621, 97903, 102255, 112965, 156390, 172770, 177242, 177643, 195806, 204510, 225930, 265863, 293709, 355286, 443105, 489515, 531726, 532929, 587418, 886210, 888215, 979030, 1065858, 1329315, 1468545, 1776430, 2309359, 2658630, 2664645, 2937090, 3019931, 4618718, 5329290, 6039862, 6928077, 9059793, 11546795, 13856154, 15099655, 18119586, 23093590, 30199310, 34640385, 39259103, 45298965, 69280770, 78518206, 90597930, 117777309, 196295515, 235554618, 392591030, 588886545, 1177773090]

約数ペア:

[(1, 1177773090), (2, 588886545), (3, 392591030), (5, 235554618), (6, 196295515), (10, 117777309), (13, 90597930), (15, 78518206), (17, 69280770), (26, 45298965), (30, 39259103), (34, 34640385), (39, 30199310), (51, 23093590), (65, 18119586), (78, 15099655), (85, 13856154), (102, 11546795), (130, 9059793), (170, 6928077), (195, 6039862), (221, 5329290), (255, 4618718), (390, 3019931), (401, 2937090), (442, 2664645), (443, 2658630), (510, 2309359), (663, 1776430), (802, 1468545), (886, 1329315), (1105, 1065858), (1203, 979030), (1326, 888215), (1329, 886210), (2005, 587418), (2210, 532929), (2215, 531726), (2406, 489515), (2658, 443105), (3315, 355286), (4010, 293709), (4430, 265863), (5213, 225930), (5759, 204510), (6015, 195806), (6630, 177643), (6645, 177242), (6817, 172770), (7531, 156390), (10426, 112965), (11518, 102255), (12030, 97903), (13290, 88621), (13634, 86385), (15062, 78195), (15639, 75310), (17277, 68170), (20451, 57590), (22593, 52130), (26065, 45186), (28795, 40902), (31278, 37655), (34085, 34554)]