248892788716

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{373}}^1$

素因数の和:765

約数の個数: 192

約数和(自身を含む): 535726743552

約数和(自身を除く): 286833954836

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 121, 124, 143, 242, 286, 311, 341, 373, 403, 484, 572, 622, 682, 746, 806, 1244, 1331, 1364, 1492, 1573, 1612, 2662, 3146, 3421, 3751, 4043, 4103, 4433, 4849, 5324, 6292, 6842, 7502, 8086, 8206, 8866, 9641, 9698, 11563, 13684, 15004, 16172, 16412, 17303, 17732, 19282, 19396, 23126, 34606, 37631, 38564, 41261, 44473, 45133, 46252, 48763, 53339, 69212, 75262, 82522, 88946, 90266, 97526, 106051, 106678, 116003, 125333, 127193, 150319, 150524, 165044, 177892, 180532, 195052, 212102, 213356, 232006, 250666, 254386, 300638, 413941, 424204, 464012, 489203, 496463, 501332, 508772, 536393, 586729, 601276, 827882, 978406, 992926, 1072786, 1166561, 1173458, 1276033, 1378663, 1399123, 1508039, 1653509, 1655764, 1956812, 1985852, 2145572, 2333122, 2346916, 2552066, 2757326, 2798246, 3016078, 3307018, 3596093, 4666244, 5104132, 5381233, 5514652, 5596492, 6032156, 6454019, 6614036, 7192186, 10762466, 12832171, 12908038, 14036363, 14384372, 15165293, 15390353, 16588429, 18188599, 21524932, 25664342, 25816076, 28072726, 30330586, 30780706, 33176858, 36377198, 39557023, 46749209, 51328684, 56145452, 60661172, 61561412, 66353716, 72754396, 79114046, 93498418, 154399993, 158228092, 166818223, 182472719, 186996836, 200074589, 308799986, 333636446, 364945438, 400149178, 435127253, 514241299, 617599972, 667272892, 729890876, 800298356, 870254506, 1028482598, 1740509012, 2007199909, 2056965196, 4014399818, 4786399783, 5656654289, 8028799636, 9572799566, 11313308578, 19145599132, 22626617156, 62223197179, 124446394358, 248892788716]

約数ペア:

[(1, 248892788716), (2, 124446394358), (4, 62223197179), (11, 22626617156), (13, 19145599132), (22, 11313308578), (26, 9572799566), (31, 8028799636), (44, 5656654289), (52, 4786399783), (62, 4014399818), (121, 2056965196), (124, 2007199909), (143, 1740509012), (242, 1028482598), (286, 870254506), (311, 800298356), (341, 729890876), (373, 667272892), (403, 617599972), (484, 514241299), (572, 435127253), (622, 400149178), (682, 364945438), (746, 333636446), (806, 308799986), (1244, 200074589), (1331, 186996836), (1364, 182472719), (1492, 166818223), (1573, 158228092), (1612, 154399993), (2662, 93498418), (3146, 79114046), (3421, 72754396), (3751, 66353716), (4043, 61561412), (4103, 60661172), (4433, 56145452), (4849, 51328684), (5324, 46749209), (6292, 39557023), (6842, 36377198), (7502, 33176858), (8086, 30780706), (8206, 30330586), (8866, 28072726), (9641, 25816076), (9698, 25664342), (11563, 21524932), (13684, 18188599), (15004, 16588429), (16172, 15390353), (16412, 15165293), (17303, 14384372), (17732, 14036363), (19282, 12908038), (19396, 12832171), (23126, 10762466), (34606, 7192186), (37631, 6614036), (38564, 6454019), (41261, 6032156), (44473, 5596492), (45133, 5514652), (46252, 5381233), (48763, 5104132), (53339, 4666244), (69212, 3596093), (75262, 3307018), (82522, 3016078), (88946, 2798246), (90266, 2757326), (97526, 2552066), (106051, 2346916), (106678, 2333122), (116003, 2145572), (125333, 1985852), (127193, 1956812), (150319, 1655764), (150524, 1653509), (165044, 1508039), (177892, 1399123), (180532, 1378663), (195052, 1276033), (212102, 1173458), (213356, 1166561), (232006, 1072786), (250666, 992926), (254386, 978406), (300638, 827882), (413941, 601276), (424204, 586729), (464012, 536393), (489203, 508772), (496463, 501332)]