216374771720

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1\times {\mathrm{8093}}^1$

素因数の和:8527

約数の個数: 128

約数和(自身を含む): 518430412800

約数和(自身を除く): 302055641080

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 127, 152, 190, 254, 277, 380, 508, 554, 635, 760, 1016, 1108, 1270, 1385, 2216, 2413, 2540, 2770, 4826, 5080, 5263, 5540, 8093, 9652, 10526, 11080, 12065, 16186, 19304, 21052, 24130, 26315, 32372, 35179, 40465, 42104, 48260, 52630, 64744, 70358, 80930, 96520, 105260, 140716, 153767, 161860, 175895, 210520, 281432, 307534, 323720, 351790, 615068, 668401, 703580, 768835, 1027811, 1230136, 1336802, 1407160, 1537670, 2055622, 2241761, 2673604, 3075340, 3342005, 4111244, 4483522, 5139055, 5347208, 6150680, 6684010, 8222488, 8967044, 10278110, 11208805, 13368020, 17934088, 19528409, 20556220, 22417610, 26736040, 39056818, 41112440, 42593459, 44835220, 78113636, 85186918, 89670440, 97642045, 156227272, 170373836, 195284090, 212967295, 284703647, 340747672, 390568180, 425934590, 569407294, 781136360, 851869180, 1138814588, 1423518235, 1703738360, 2277629176, 2847036470, 5409369293, 5694072940, 10818738586, 11388145880, 21637477172, 27046846465, 43274954344, 54093692930, 108187385860, 216374771720]

約数ペア:

[(1, 216374771720), (2, 108187385860), (4, 54093692930), (5, 43274954344), (8, 27046846465), (10, 21637477172), (19, 11388145880), (20, 10818738586), (38, 5694072940), (40, 5409369293), (76, 2847036470), (95, 2277629176), (127, 1703738360), (152, 1423518235), (190, 1138814588), (254, 851869180), (277, 781136360), (380, 569407294), (508, 425934590), (554, 390568180), (635, 340747672), (760, 284703647), (1016, 212967295), (1108, 195284090), (1270, 170373836), (1385, 156227272), (2216, 97642045), (2413, 89670440), (2540, 85186918), (2770, 78113636), (4826, 44835220), (5080, 42593459), (5263, 41112440), (5540, 39056818), (8093, 26736040), (9652, 22417610), (10526, 20556220), (11080, 19528409), (12065, 17934088), (16186, 13368020), (19304, 11208805), (21052, 10278110), (24130, 8967044), (26315, 8222488), (32372, 6684010), (35179, 6150680), (40465, 5347208), (42104, 5139055), (48260, 4483522), (52630, 4111244), (64744, 3342005), (70358, 3075340), (80930, 2673604), (96520, 2241761), (105260, 2055622), (140716, 1537670), (153767, 1407160), (161860, 1336802), (175895, 1230136), (210520, 1027811), (281432, 768835), (307534, 703580), (323720, 668401), (351790, 615068)]