420885762770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{467}}^1\times {\mathrm{3527}}^1$

素因数の和:4136

約数の個数: 128

約数和(自身を含む): 873050959872

約数和(自身を除く): 452165197102

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 101, 110, 115, 202, 230, 253, 467, 505, 506, 934, 1010, 1111, 1265, 2222, 2323, 2335, 2530, 3527, 4646, 4670, 5137, 5555, 7054, 10274, 10741, 11110, 11615, 17635, 21482, 23230, 25553, 25685, 35270, 38797, 47167, 51106, 51370, 53705, 77594, 81121, 94334, 107410, 118151, 127765, 162242, 193985, 235835, 236302, 255530, 356227, 387970, 405605, 471670, 518837, 590755, 712454, 811210, 892331, 1037674, 1084841, 1181510, 1647109, 1781135, 1784662, 2169682, 2594185, 3294218, 3562270, 3918497, 4461655, 5188370, 5424205, 7836994, 8193221, 8235545, 8923310, 10848410, 11933251, 16386442, 16471090, 18118199, 19592485, 23866502, 36236398, 37883507, 39184970, 40966105, 59666255, 75767014, 81932210, 90125431, 90590995, 119332510, 166358009, 180250862, 181181990, 189417535, 332716018, 378835070, 416718577, 450627155, 831790045, 833437154, 901254310, 1663580090, 1829938099, 2083592885, 3659876198, 3826234207, 4167185770, 7652468414, 9149690495, 18299380990, 19131171035, 38262342070, 42088576277, 84177152554, 210442881385, 420885762770]

約数ペア:

[(1, 420885762770), (2, 210442881385), (5, 84177152554), (10, 42088576277), (11, 38262342070), (22, 19131171035), (23, 18299380990), (46, 9149690495), (55, 7652468414), (101, 4167185770), (110, 3826234207), (115, 3659876198), (202, 2083592885), (230, 1829938099), (253, 1663580090), (467, 901254310), (505, 833437154), (506, 831790045), (934, 450627155), (1010, 416718577), (1111, 378835070), (1265, 332716018), (2222, 189417535), (2323, 181181990), (2335, 180250862), (2530, 166358009), (3527, 119332510), (4646, 90590995), (4670, 90125431), (5137, 81932210), (5555, 75767014), (7054, 59666255), (10274, 40966105), (10741, 39184970), (11110, 37883507), (11615, 36236398), (17635, 23866502), (21482, 19592485), (23230, 18118199), (25553, 16471090), (25685, 16386442), (35270, 11933251), (38797, 10848410), (47167, 8923310), (51106, 8235545), (51370, 8193221), (53705, 7836994), (77594, 5424205), (81121, 5188370), (94334, 4461655), (107410, 3918497), (118151, 3562270), (127765, 3294218), (162242, 2594185), (193985, 2169682), (235835, 1784662), (236302, 1781135), (255530, 1647109), (356227, 1181510), (387970, 1084841), (405605, 1037674), (471670, 892331), (518837, 811210), (590755, 712454)]