33231380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:110

約数の個数: 144

約数和(自身を含む): 93421440

約数和(自身を除く): 60190060

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 31, 35, 38, 52, 62, 65, 70, 76, 91, 95, 124, 130, 133, 140, 155, 182, 190, 217, 247, 260, 266, 310, 364, 380, 403, 434, 455, 494, 532, 589, 620, 665, 806, 868, 910, 961, 988, 1085, 1178, 1235, 1330, 1612, 1729, 1820, 1922, 2015, 2170, 2356, 2470, 2660, 2821, 2945, 3458, 3844, 4030, 4123, 4340, 4805, 4940, 5642, 5890, 6727, 6916, 7657, 8060, 8246, 8645, 9610, 11284, 11780, 12493, 13454, 14105, 15314, 16492, 17290, 18259, 19220, 20615, 24986, 26908, 28210, 30628, 33635, 34580, 36518, 38285, 41230, 49972, 53599, 56420, 62465, 67270, 73036, 76570, 82460, 87451, 91295, 107198, 124930, 127813, 134540, 153140, 174902, 182590, 214396, 237367, 249860, 255626, 267995, 349804, 365180, 437255, 474734, 511252, 535990, 639065, 874510, 949468, 1071980, 1186835, 1278130, 1661569, 1749020, 2373670, 2556260, 3323138, 4747340, 6646276, 8307845, 16615690, 33231380]

約数ペア:

[(1, 33231380), (2, 16615690), (4, 8307845), (5, 6646276), (7, 4747340), (10, 3323138), (13, 2556260), (14, 2373670), (19, 1749020), (20, 1661569), (26, 1278130), (28, 1186835), (31, 1071980), (35, 949468), (38, 874510), (52, 639065), (62, 535990), (65, 511252), (70, 474734), (76, 437255), (91, 365180), (95, 349804), (124, 267995), (130, 255626), (133, 249860), (140, 237367), (155, 214396), (182, 182590), (190, 174902), (217, 153140), (247, 134540), (260, 127813), (266, 124930), (310, 107198), (364, 91295), (380, 87451), (403, 82460), (434, 76570), (455, 73036), (494, 67270), (532, 62465), (589, 56420), (620, 53599), (665, 49972), (806, 41230), (868, 38285), (910, 36518), (961, 34580), (988, 33635), (1085, 30628), (1178, 28210), (1235, 26908), (1330, 24986), (1612, 20615), (1729, 19220), (1820, 18259), (1922, 17290), (2015, 16492), (2170, 15314), (2356, 14105), (2470, 13454), (2660, 12493), (2821, 11780), (2945, 11284), (3458, 9610), (3844, 8645), (4030, 8246), (4123, 8060), (4340, 7657), (4805, 6916), (4940, 6727), (5642, 5890)]