1697796100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2423}}^1$

素因数の和:2475

約数の個数: 216

約数和(自身を含む): 5037052608

約数和(自身を除く): 3339256508

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 25, 26, 28, 35, 44, 49, 50, 52, 55, 65, 70, 77, 91, 98, 100, 110, 130, 140, 143, 154, 175, 182, 196, 220, 245, 260, 275, 286, 308, 325, 350, 364, 385, 455, 490, 539, 550, 572, 637, 650, 700, 715, 770, 910, 980, 1001, 1078, 1100, 1225, 1274, 1300, 1430, 1540, 1820, 1925, 2002, 2156, 2275, 2423, 2450, 2548, 2695, 2860, 3185, 3575, 3850, 4004, 4550, 4846, 4900, 5005, 5390, 6370, 7007, 7150, 7700, 9100, 9692, 10010, 10780, 12115, 12740, 13475, 14014, 14300, 15925, 16961, 20020, 24230, 25025, 26653, 26950, 28028, 31499, 31850, 33922, 35035, 48460, 50050, 53306, 53900, 60575, 62998, 63700, 67844, 70070, 84805, 100100, 106612, 118727, 121150, 125996, 133265, 140140, 157495, 169610, 175175, 186571, 220493, 237454, 242300, 266530, 314990, 339220, 346489, 350350, 373142, 424025, 440986, 474908, 533060, 593635, 629980, 666325, 692978, 700700, 746284, 787475, 848050, 881972, 932855, 1102465, 1187270, 1305997, 1332650, 1385956, 1543451, 1574950, 1696100, 1732445, 1865710, 2204930, 2374540, 2425423, 2611994, 2665300, 2968175, 3086902, 3149900, 3464890, 3731420, 4409860, 4664275, 4850846, 5223988, 5512325, 5936350, 6173804, 6529985, 6929780, 7717255, 8662225, 9328550, 9701692, 11024650, 11872700, 12127115, 13059970, 15434510, 16977961, 17324450, 18657100, 22049300, 24254230, 26119940, 30869020, 32649925, 33955922, 34648900, 38586275, 48508460, 60635575, 65299850, 67911844, 77172550, 84889805, 121271150, 130599700, 154345100, 169779610, 242542300, 339559220, 424449025, 848898050, 1697796100]

約数ペア:

[(1, 1697796100), (2, 848898050), (4, 424449025), (5, 339559220), (7, 242542300), (10, 169779610), (11, 154345100), (13, 130599700), (14, 121271150), (20, 84889805), (22, 77172550), (25, 67911844), (26, 65299850), (28, 60635575), (35, 48508460), (44, 38586275), (49, 34648900), (50, 33955922), (52, 32649925), (55, 30869020), (65, 26119940), (70, 24254230), (77, 22049300), (91, 18657100), (98, 17324450), (100, 16977961), (110, 15434510), (130, 13059970), (140, 12127115), (143, 11872700), (154, 11024650), (175, 9701692), (182, 9328550), (196, 8662225), (220, 7717255), (245, 6929780), (260, 6529985), (275, 6173804), (286, 5936350), (308, 5512325), (325, 5223988), (350, 4850846), (364, 4664275), (385, 4409860), (455, 3731420), (490, 3464890), (539, 3149900), (550, 3086902), (572, 2968175), (637, 2665300), (650, 2611994), (700, 2425423), (715, 2374540), (770, 2204930), (910, 1865710), (980, 1732445), (1001, 1696100), (1078, 1574950), (1100, 1543451), (1225, 1385956), (1274, 1332650), (1300, 1305997), (1430, 1187270), (1540, 1102465), (1820, 932855), (1925, 881972), (2002, 848050), (2156, 787475), (2275, 746284), (2423, 700700), (2450, 692978), (2548, 666325), (2695, 629980), (2860, 593635), (3185, 533060), (3575, 474908), (3850, 440986), (4004, 424025), (4550, 373142), (4846, 350350), (4900, 346489), (5005, 339220), (5390, 314990), (6370, 266530), (7007, 242300), (7150, 237454), (7700, 220493), (9100, 186571), (9692, 175175), (10010, 169610), (10780, 157495), (12115, 140140), (12740, 133265), (13475, 125996), (14014, 121150), (14300, 118727), (15925, 106612), (16961, 100100), (20020, 84805), (24230, 70070), (25025, 67844), (26653, 63700), (26950, 62998), (28028, 60575), (31499, 53900), (31850, 53306), (33922, 50050), (35035, 48460)]