2460294246910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{383}}^1\times {\mathrm{683}}^1\times {\mathrm{839}}^1$

素因数の和:1990

約数の個数: 128

約数和(自身を含む): 4765630464000

約数和(自身を除く): 2305336217090

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 383, 590, 683, 766, 839, 1121, 1366, 1678, 1915, 2242, 3415, 3830, 4195, 5605, 6830, 7277, 8390, 11210, 12977, 14554, 15941, 22597, 25954, 31882, 36385, 40297, 45194, 49501, 64885, 72770, 79705, 80594, 99002, 112985, 129770, 159410, 201485, 225970, 247505, 261589, 321337, 402970, 429343, 495010, 523178, 573037, 642674, 765643, 858686, 940519, 1146074, 1307945, 1531286, 1606685, 1881038, 2146715, 2615890, 2865185, 3213370, 3828215, 4293430, 4702595, 4970191, 5730370, 6105403, 7656430, 9405190, 9940382, 10887703, 12210806, 15433751, 18958883, 21775406, 24850955, 30527015, 30867502, 33809183, 37917766, 49701910, 54438515, 61054030, 67618366, 77168755, 94794415, 108877030, 154337510, 169045915, 189588830, 219473171, 293241269, 338091830, 360218777, 438946342, 586482538, 642374477, 720437554, 1097365855, 1284748954, 1466206345, 1801093885, 2194731710, 2932412690, 3211872385, 3602187770, 4169990249, 6423744770, 8339980498, 12948917089, 20849951245, 25897834178, 41699902490, 64744585445, 129489170890, 246029424691, 492058849382, 1230147123455, 2460294246910]

約数ペア:

[(1, 2460294246910), (2, 1230147123455), (5, 492058849382), (10, 246029424691), (19, 129489170890), (38, 64744585445), (59, 41699902490), (95, 25897834178), (118, 20849951245), (190, 12948917089), (295, 8339980498), (383, 6423744770), (590, 4169990249), (683, 3602187770), (766, 3211872385), (839, 2932412690), (1121, 2194731710), (1366, 1801093885), (1678, 1466206345), (1915, 1284748954), (2242, 1097365855), (3415, 720437554), (3830, 642374477), (4195, 586482538), (5605, 438946342), (6830, 360218777), (7277, 338091830), (8390, 293241269), (11210, 219473171), (12977, 189588830), (14554, 169045915), (15941, 154337510), (22597, 108877030), (25954, 94794415), (31882, 77168755), (36385, 67618366), (40297, 61054030), (45194, 54438515), (49501, 49701910), (64885, 37917766), (72770, 33809183), (79705, 30867502), (80594, 30527015), (99002, 24850955), (112985, 21775406), (129770, 18958883), (159410, 15433751), (201485, 12210806), (225970, 10887703), (247505, 9940382), (261589, 9405190), (321337, 7656430), (402970, 6105403), (429343, 5730370), (495010, 4970191), (523178, 4702595), (573037, 4293430), (642674, 3828215), (765643, 3213370), (858686, 2865185), (940519, 2615890), (1146074, 2146715), (1307945, 1881038), (1531286, 1606685)]