15691645242

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1223}}^1$

素因数の和:1634

約数の個数: 192

約数和(自身を含む): 43836629760

約数和(自身を除く): 28144984518

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 91, 98, 117, 126, 147, 182, 189, 234, 273, 294, 351, 373, 378, 441, 546, 637, 702, 746, 819, 882, 1119, 1223, 1274, 1323, 1638, 1911, 2238, 2446, 2457, 2611, 2646, 3357, 3669, 3822, 4849, 4914, 5222, 5733, 6714, 7338, 7833, 8561, 9698, 10071, 11007, 11466, 14547, 15666, 15899, 17122, 17199, 18277, 20142, 22014, 23499, 25683, 29094, 31798, 33021, 33943, 34398, 36554, 43641, 46998, 47697, 51366, 54831, 59927, 66042, 67886, 70497, 77049, 87282, 95394, 101829, 109662, 111293, 119854, 130923, 140994, 143091, 154098, 164493, 179781, 203658, 222586, 231147, 237601, 261846, 286182, 305487, 328986, 333879, 359562, 429273, 456179, 462294, 475202, 493479, 539343, 610974, 667758, 712803, 779051, 858546, 912358, 916461, 986958, 1001637, 1078686, 1368537, 1425606, 1558102, 1618029, 1832922, 2003274, 2138409, 2337153, 2737074, 3004911, 3193253, 3236058, 4105611, 4276818, 4674306, 5930327, 6009822, 6386506, 6415227, 7011459, 8211222, 9579759, 11860654, 12316833, 12830454, 14022918, 17790981, 19159518, 21034377, 22352771, 24633666, 28739277, 35581962, 41512289, 42068754, 44705542, 53372943, 57478554, 67058313, 83024578, 86217831, 106745886, 124536867, 134116626, 160118829, 172435662, 201174939, 249073734, 290586023, 320237658, 373610601, 402349878, 581172046, 603524817, 747221202, 871758069, 1120831803, 1207049634, 1743516138, 2241663606, 2615274207, 5230548414, 7845822621, 15691645242]

約数ペア:

[(1, 15691645242), (2, 7845822621), (3, 5230548414), (6, 2615274207), (7, 2241663606), (9, 1743516138), (13, 1207049634), (14, 1120831803), (18, 871758069), (21, 747221202), (26, 603524817), (27, 581172046), (39, 402349878), (42, 373610601), (49, 320237658), (54, 290586023), (63, 249073734), (78, 201174939), (91, 172435662), (98, 160118829), (117, 134116626), (126, 124536867), (147, 106745886), (182, 86217831), (189, 83024578), (234, 67058313), (273, 57478554), (294, 53372943), (351, 44705542), (373, 42068754), (378, 41512289), (441, 35581962), (546, 28739277), (637, 24633666), (702, 22352771), (746, 21034377), (819, 19159518), (882, 17790981), (1119, 14022918), (1223, 12830454), (1274, 12316833), (1323, 11860654), (1638, 9579759), (1911, 8211222), (2238, 7011459), (2446, 6415227), (2457, 6386506), (2611, 6009822), (2646, 5930327), (3357, 4674306), (3669, 4276818), (3822, 4105611), (4849, 3236058), (4914, 3193253), (5222, 3004911), (5733, 2737074), (6714, 2337153), (7338, 2138409), (7833, 2003274), (8561, 1832922), (9698, 1618029), (10071, 1558102), (11007, 1425606), (11466, 1368537), (14547, 1078686), (15666, 1001637), (15899, 986958), (17122, 916461), (17199, 912358), (18277, 858546), (20142, 779051), (22014, 712803), (23499, 667758), (25683, 610974), (29094, 539343), (31798, 493479), (33021, 475202), (33943, 462294), (34398, 456179), (36554, 429273), (43641, 359562), (46998, 333879), (47697, 328986), (51366, 305487), (54831, 286182), (59927, 261846), (66042, 237601), (67886, 231147), (70497, 222586), (77049, 203658), (87282, 179781), (95394, 164493), (101829, 154098), (109662, 143091), (111293, 140994), (119854, 130923)]