591067489820

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{373}}^1\times {\mathrm{2843}}^1$

素因数の和:3316

約数の個数: 144

約数和(自身を含む): 1330825114080

約数和(自身を除く): 739757624260

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 58, 62, 116, 124, 145, 155, 290, 310, 373, 580, 620, 746, 899, 961, 1492, 1798, 1865, 1922, 2843, 3596, 3730, 3844, 4495, 4805, 5686, 7460, 8990, 9610, 10817, 11372, 11563, 14215, 17980, 19220, 21634, 23126, 27869, 28430, 43268, 46252, 54085, 55738, 56860, 57815, 82447, 88133, 108170, 111476, 115630, 139345, 164894, 176266, 216340, 231260, 278690, 329788, 335327, 352532, 358453, 412235, 440665, 557380, 670654, 716906, 824470, 881330, 1060439, 1341308, 1433812, 1648940, 1676635, 1762660, 1792265, 2120878, 2555857, 2732123, 3353270, 3584530, 4241756, 5111714, 5302195, 5464246, 6706540, 7169060, 10223428, 10395137, 10604390, 10928492, 12779285, 13660615, 20790274, 21208780, 25558570, 27321230, 30752731, 32873609, 41580548, 51117140, 51975685, 54642460, 61505462, 65747218, 79231567, 103951370, 123010924, 131494436, 153763655, 158463134, 164368045, 207902740, 307527310, 316926268, 328736090, 396157835, 615054620, 657472180, 792315670, 953334661, 1019081879, 1584631340, 1906669322, 2038163758, 3813338644, 4076327516, 4766673305, 5095409395, 9533346610, 10190818790, 19066693220, 20381637580, 29553374491, 59106748982, 118213497964, 147766872455, 295533744910, 591067489820]

約数ペア:

[(1, 591067489820), (2, 295533744910), (4, 147766872455), (5, 118213497964), (10, 59106748982), (20, 29553374491), (29, 20381637580), (31, 19066693220), (58, 10190818790), (62, 9533346610), (116, 5095409395), (124, 4766673305), (145, 4076327516), (155, 3813338644), (290, 2038163758), (310, 1906669322), (373, 1584631340), (580, 1019081879), (620, 953334661), (746, 792315670), (899, 657472180), (961, 615054620), (1492, 396157835), (1798, 328736090), (1865, 316926268), (1922, 307527310), (2843, 207902740), (3596, 164368045), (3730, 158463134), (3844, 153763655), (4495, 131494436), (4805, 123010924), (5686, 103951370), (7460, 79231567), (8990, 65747218), (9610, 61505462), (10817, 54642460), (11372, 51975685), (11563, 51117140), (14215, 41580548), (17980, 32873609), (19220, 30752731), (21634, 27321230), (23126, 25558570), (27869, 21208780), (28430, 20790274), (43268, 13660615), (46252, 12779285), (54085, 10928492), (55738, 10604390), (56860, 10395137), (57815, 10223428), (82447, 7169060), (88133, 6706540), (108170, 5464246), (111476, 5302195), (115630, 5111714), (139345, 4241756), (164894, 3584530), (176266, 3353270), (216340, 2732123), (231260, 2555857), (278690, 2120878), (329788, 1792265), (335327, 1762660), (352532, 1676635), (358453, 1648940), (412235, 1433812), (440665, 1341308), (557380, 1060439), (670654, 881330), (716906, 824470)]