41516949020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{4943}}^1$

素因数の和:5056

約数の個数: 144

約数和(自身を含む): 98973342720

約数和(自身を除く): 57456393700

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 31, 38, 46, 62, 76, 92, 95, 115, 124, 155, 190, 230, 310, 380, 437, 460, 589, 620, 713, 874, 961, 1178, 1426, 1748, 1922, 2185, 2356, 2852, 2945, 3565, 3844, 4370, 4805, 4943, 5890, 7130, 8740, 9610, 9886, 11780, 13547, 14260, 18259, 19220, 19772, 22103, 24715, 27094, 36518, 44206, 49430, 54188, 67735, 73036, 88412, 91295, 93917, 98860, 110515, 113689, 135470, 153233, 182590, 187834, 221030, 227378, 270940, 306466, 365180, 375668, 419957, 442060, 454756, 469585, 568445, 612932, 766165, 839914, 939170, 1136890, 1532330, 1679828, 1878340, 2099785, 2160091, 2273780, 2911427, 3064660, 3524359, 4199570, 4320182, 4750223, 5822854, 7048718, 8399140, 8640364, 9500446, 10800455, 11645708, 14097436, 14557135, 17621795, 19000892, 21600910, 23751115, 29114270, 35243590, 43201820, 47502230, 58228540, 66962821, 70487180, 90254237, 95004460, 109255129, 133925642, 180508474, 218510258, 267851284, 334814105, 361016948, 437020516, 451271185, 546275645, 669628210, 902542370, 1092551290, 1339256420, 1805084740, 2075847451, 2185102580, 4151694902, 8303389804, 10379237255, 20758474510, 41516949020]

約数ペア:

[(1, 41516949020), (2, 20758474510), (4, 10379237255), (5, 8303389804), (10, 4151694902), (19, 2185102580), (20, 2075847451), (23, 1805084740), (31, 1339256420), (38, 1092551290), (46, 902542370), (62, 669628210), (76, 546275645), (92, 451271185), (95, 437020516), (115, 361016948), (124, 334814105), (155, 267851284), (190, 218510258), (230, 180508474), (310, 133925642), (380, 109255129), (437, 95004460), (460, 90254237), (589, 70487180), (620, 66962821), (713, 58228540), (874, 47502230), (961, 43201820), (1178, 35243590), (1426, 29114270), (1748, 23751115), (1922, 21600910), (2185, 19000892), (2356, 17621795), (2852, 14557135), (2945, 14097436), (3565, 11645708), (3844, 10800455), (4370, 9500446), (4805, 8640364), (4943, 8399140), (5890, 7048718), (7130, 5822854), (8740, 4750223), (9610, 4320182), (9886, 4199570), (11780, 3524359), (13547, 3064660), (14260, 2911427), (18259, 2273780), (19220, 2160091), (19772, 2099785), (22103, 1878340), (24715, 1679828), (27094, 1532330), (36518, 1136890), (44206, 939170), (49430, 839914), (54188, 766165), (67735, 612932), (73036, 568445), (88412, 469585), (91295, 454756), (93917, 442060), (98860, 419957), (110515, 375668), (113689, 365180), (135470, 306466), (153233, 270940), (182590, 227378), (187834, 221030)]