53412335340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1397497}}^1$

素因数の和:1397536

約数の個数: 144

約数和(自身を含む): 187354171872

約数和(自身を除く): 133941836532

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 980, 1092, 1274, 1365, 1470, 1820, 1911, 2548, 2730, 2940, 3185, 3822, 5460, 6370, 7644, 9555, 12740, 19110, 38220, 1397497, 2794994, 4192491, 5589988, 6987485, 8384982, 9782479, 13974970, 16769964, 18167461, 19564958, 20962455, 27949940, 29347437, 36334922, 39129916, 41924910, 48912395, 54502383, 58694874, 68477353, 72669844, 83849820, 90837305, 97824790, 109004766, 117389748, 127172227, 136954706, 146737185, 181674610, 195649580, 205432059, 218009532, 254344454, 272511915, 273909412, 293474370, 342386765, 363349220, 381516681, 410864118, 508688908, 545023830, 586948740, 635861135, 684773530, 763033362, 821728236, 890205589, 1027160295, 1090047660, 1271722270, 1369547060, 1526066724, 1780411178, 1907583405, 2054320590, 2543444540, 2670616767, 3560822356, 3815166810, 4108641180, 4451027945, 5341233534, 7630333620, 8902055890, 10682467068, 13353083835, 17804111780, 26706167670, 53412335340]

約数ペア:

[(1, 53412335340), (2, 26706167670), (3, 17804111780), (4, 13353083835), (5, 10682467068), (6, 8902055890), (7, 7630333620), (10, 5341233534), (12, 4451027945), (13, 4108641180), (14, 3815166810), (15, 3560822356), (20, 2670616767), (21, 2543444540), (26, 2054320590), (28, 1907583405), (30, 1780411178), (35, 1526066724), (39, 1369547060), (42, 1271722270), (49, 1090047660), (52, 1027160295), (60, 890205589), (65, 821728236), (70, 763033362), (78, 684773530), (84, 635861135), (91, 586948740), (98, 545023830), (105, 508688908), (130, 410864118), (140, 381516681), (147, 363349220), (156, 342386765), (182, 293474370), (195, 273909412), (196, 272511915), (210, 254344454), (245, 218009532), (260, 205432059), (273, 195649580), (294, 181674610), (364, 146737185), (390, 136954706), (420, 127172227), (455, 117389748), (490, 109004766), (546, 97824790), (588, 90837305), (637, 83849820), (735, 72669844), (780, 68477353), (910, 58694874), (980, 54502383), (1092, 48912395), (1274, 41924910), (1365, 39129916), (1470, 36334922), (1820, 29347437), (1911, 27949940), (2548, 20962455), (2730, 19564958), (2940, 18167461), (3185, 16769964), (3822, 13974970), (5460, 9782479), (6370, 8384982), (7644, 6987485), (9555, 5589988), (12740, 4192491), (19110, 2794994), (38220, 1397497)]