18862098552

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{331}}^1$

素因数の和:607

約数の個数: 288

約数和(自身を含む): 58413089280

約数和(自身を除く): 39550990728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 121, 124, 132, 186, 198, 211, 242, 248, 264, 279, 331, 341, 363, 372, 396, 422, 484, 558, 633, 662, 682, 726, 744, 792, 844, 968, 993, 1023, 1089, 1116, 1266, 1324, 1364, 1452, 1688, 1899, 1986, 2046, 2178, 2232, 2321, 2532, 2648, 2728, 2904, 2979, 3069, 3641, 3751, 3798, 3972, 4092, 4356, 4642, 5064, 5958, 6138, 6541, 6963, 7282, 7502, 7596, 7944, 8184, 8712, 9284, 10261, 10923, 11253, 11916, 12276, 13082, 13926, 14564, 15004, 15192, 18568, 19623, 20522, 20889, 21846, 22506, 23832, 24552, 25531, 26164, 27852, 29128, 30008, 30783, 32769, 33759, 39246, 40051, 41044, 41778, 43692, 45012, 51062, 52328, 55704, 58869, 61566, 65538, 67518, 69841, 71951, 76593, 78492, 80102, 82088, 83556, 87384, 90024, 92349, 102124, 112871, 117738, 120153, 123132, 131076, 135036, 139682, 143902, 153186, 156984, 160204, 167112, 184698, 204248, 209523, 215853, 225742, 229779, 235476, 240306, 246264, 262152, 270072, 279364, 287804, 306372, 320408, 338613, 360459, 369396, 419046, 431706, 451484, 459558, 470952, 480612, 558728, 575608, 612744, 628569, 647559, 677226, 720918, 738792, 768251, 791461, 838092, 863412, 902968, 919116, 961224, 1015839, 1241581, 1257138, 1295118, 1354452, 1441836, 1536502, 1582922, 1676184, 1726824, 1838232, 2031678, 2165071, 2304753, 2374383, 2483162, 2514276, 2590236, 2708904, 2883672, 3073004, 3165844, 3724743, 4063356, 4330142, 4609506, 4748766, 4966324, 5028552, 5180472, 6146008, 6331688, 6495213, 6914259, 7123149, 7449486, 8126712, 8450761, 8660284, 9219012, 9497532, 9932648, 11174229, 12990426, 13828518, 14246298, 14898972, 16901522, 17320568, 18438024, 18995064, 19485639, 22348458, 23815781, 25352283, 25980852, 27657036, 28492596, 29797944, 33803044, 38971278, 44696916, 47631562, 50704566, 51961704, 55314072, 56985192, 67606088, 71447343, 76056849, 77942556, 89393832, 95263124, 101409132, 142894686, 152113698, 155885112, 190526248, 202818264, 214342029, 261973591, 285789372, 304227396, 428684058, 523947182, 571578744, 608454792, 785920773, 857368116, 1047894364, 1571841546, 1714736232, 2095788728, 2357762319, 3143683092, 4715524638, 6287366184, 9431049276, 18862098552]

約数ペア:

[(1, 18862098552), (2, 9431049276), (3, 6287366184), (4, 4715524638), (6, 3143683092), (8, 2357762319), (9, 2095788728), (11, 1714736232), (12, 1571841546), (18, 1047894364), (22, 857368116), (24, 785920773), (31, 608454792), (33, 571578744), (36, 523947182), (44, 428684058), (62, 304227396), (66, 285789372), (72, 261973591), (88, 214342029), (93, 202818264), (99, 190526248), (121, 155885112), (124, 152113698), (132, 142894686), (186, 101409132), (198, 95263124), (211, 89393832), (242, 77942556), (248, 76056849), (264, 71447343), (279, 67606088), (331, 56985192), (341, 55314072), (363, 51961704), (372, 50704566), (396, 47631562), (422, 44696916), (484, 38971278), (558, 33803044), (633, 29797944), (662, 28492596), (682, 27657036), (726, 25980852), (744, 25352283), (792, 23815781), (844, 22348458), (968, 19485639), (993, 18995064), (1023, 18438024), (1089, 17320568), (1116, 16901522), (1266, 14898972), (1324, 14246298), (1364, 13828518), (1452, 12990426), (1688, 11174229), (1899, 9932648), (1986, 9497532), (2046, 9219012), (2178, 8660284), (2232, 8450761), (2321, 8126712), (2532, 7449486), (2648, 7123149), (2728, 6914259), (2904, 6495213), (2979, 6331688), (3069, 6146008), (3641, 5180472), (3751, 5028552), (3798, 4966324), (3972, 4748766), (4092, 4609506), (4356, 4330142), (4642, 4063356), (5064, 3724743), (5958, 3165844), (6138, 3073004), (6541, 2883672), (6963, 2708904), (7282, 2590236), (7502, 2514276), (7596, 2483162), (7944, 2374383), (8184, 2304753), (8712, 2165071), (9284, 2031678), (10261, 1838232), (10923, 1726824), (11253, 1676184), (11916, 1582922), (12276, 1536502), (13082, 1441836), (13926, 1354452), (14564, 1295118), (15004, 1257138), (15192, 1241581), (18568, 1015839), (19623, 961224), (20522, 919116), (20889, 902968), (21846, 863412), (22506, 838092), (23832, 791461), (24552, 768251), (25531, 738792), (26164, 720918), (27852, 677226), (29128, 647559), (30008, 628569), (30783, 612744), (32769, 575608), (33759, 558728), (39246, 480612), (40051, 470952), (41044, 459558), (41778, 451484), (43692, 431706), (45012, 419046), (51062, 369396), (52328, 360459), (55704, 338613), (58869, 320408), (61566, 306372), (65538, 287804), (67518, 279364), (69841, 270072), (71951, 262152), (76593, 246264), (78492, 240306), (80102, 235476), (82088, 229779), (83556, 225742), (87384, 215853), (90024, 209523), (92349, 204248), (102124, 184698), (112871, 167112), (117738, 160204), (120153, 156984), (123132, 153186), (131076, 143902), (135036, 139682)]