22155705440

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{662551}}^1$

素因数の和:662596

約数の個数: 96

約数和(自身を含む): 60106717440

約数和(自身を除く): 37951012000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 352, 380, 418, 440, 608, 760, 836, 880, 1045, 1520, 1672, 1760, 2090, 3040, 3344, 4180, 6688, 8360, 16720, 33440, 662551, 1325102, 2650204, 3312755, 5300408, 6625510, 7288061, 10600816, 12588469, 13251020, 14576122, 21201632, 25176938, 26502040, 29152244, 36440305, 50353876, 53004080, 58304488, 62942345, 72880610, 100707752, 106008160, 116608976, 125884690, 138473159, 145761220, 201415504, 233217952, 251769380, 276946318, 291522440, 402831008, 503538760, 553892636, 583044880, 692365795, 1007077520, 1107785272, 1166089760, 1384731590, 2014155040, 2215570544, 2769463180, 4431141088, 5538926360, 11077852720, 22155705440]

約数ペア:

[(1, 22155705440), (2, 11077852720), (4, 5538926360), (5, 4431141088), (8, 2769463180), (10, 2215570544), (11, 2014155040), (16, 1384731590), (19, 1166089760), (20, 1107785272), (22, 1007077520), (32, 692365795), (38, 583044880), (40, 553892636), (44, 503538760), (55, 402831008), (76, 291522440), (80, 276946318), (88, 251769380), (95, 233217952), (110, 201415504), (152, 145761220), (160, 138473159), (176, 125884690), (190, 116608976), (209, 106008160), (220, 100707752), (304, 72880610), (352, 62942345), (380, 58304488), (418, 53004080), (440, 50353876), (608, 36440305), (760, 29152244), (836, 26502040), (880, 25176938), (1045, 21201632), (1520, 14576122), (1672, 13251020), (1760, 12588469), (2090, 10600816), (3040, 7288061), (3344, 6625510), (4180, 5300408), (6688, 3312755), (8360, 2650204), (16720, 1325102), (33440, 662551)]