33391463380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{3673}}^1$

素因数の和:3798

約数の個数: 144

約数和(自身を含む): 80904301632

約数和(自身を除く): 47512838252

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 43, 44, 55, 62, 86, 110, 124, 155, 172, 215, 220, 310, 341, 430, 473, 620, 682, 860, 946, 961, 1333, 1364, 1705, 1892, 1922, 2365, 2666, 3410, 3673, 3844, 4730, 4805, 5332, 6665, 6820, 7346, 9460, 9610, 10571, 13330, 14663, 14692, 18365, 19220, 21142, 26660, 29326, 36730, 40403, 41323, 42284, 52855, 58652, 73315, 73460, 80806, 82646, 105710, 113863, 146630, 157939, 161612, 165292, 202015, 206615, 211420, 227726, 293260, 315878, 404030, 413230, 454553, 455452, 569315, 631756, 789695, 808060, 826460, 909106, 1138630, 1252493, 1579390, 1737329, 1818212, 2272765, 2277260, 2504986, 3158780, 3474658, 3529753, 4545530, 4896109, 5009972, 6262465, 6949316, 7059506, 8686645, 9091060, 9792218, 12524930, 14119012, 17373290, 17648765, 19584436, 24480545, 25049860, 34746580, 35297530, 38827283, 48961090, 53857199, 70595060, 77654566, 97922180, 107714398, 151779379, 155309132, 194136415, 215428796, 269285995, 303558758, 388272830, 538571990, 607117516, 758896895, 776545660, 1077143980, 1517793790, 1669573169, 3035587580, 3339146338, 6678292676, 8347865845, 16695731690, 33391463380]

約数ペア:

[(1, 33391463380), (2, 16695731690), (4, 8347865845), (5, 6678292676), (10, 3339146338), (11, 3035587580), (20, 1669573169), (22, 1517793790), (31, 1077143980), (43, 776545660), (44, 758896895), (55, 607117516), (62, 538571990), (86, 388272830), (110, 303558758), (124, 269285995), (155, 215428796), (172, 194136415), (215, 155309132), (220, 151779379), (310, 107714398), (341, 97922180), (430, 77654566), (473, 70595060), (620, 53857199), (682, 48961090), (860, 38827283), (946, 35297530), (961, 34746580), (1333, 25049860), (1364, 24480545), (1705, 19584436), (1892, 17648765), (1922, 17373290), (2365, 14119012), (2666, 12524930), (3410, 9792218), (3673, 9091060), (3844, 8686645), (4730, 7059506), (4805, 6949316), (5332, 6262465), (6665, 5009972), (6820, 4896109), (7346, 4545530), (9460, 3529753), (9610, 3474658), (10571, 3158780), (13330, 2504986), (14663, 2277260), (14692, 2272765), (18365, 1818212), (19220, 1737329), (21142, 1579390), (26660, 1252493), (29326, 1138630), (36730, 909106), (40403, 826460), (41323, 808060), (42284, 789695), (52855, 631756), (58652, 569315), (73315, 455452), (73460, 454553), (80806, 413230), (82646, 404030), (105710, 315878), (113863, 293260), (146630, 227726), (157939, 211420), (161612, 206615), (165292, 202015)]