538042050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1877}}^1$

素因数の和:1922

約数の個数: 216

約数和(自身を含む): 1811860596

約数和(自身を除く): 1273818546

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 49, 50, 63, 65, 70, 75, 78, 90, 91, 98, 105, 117, 126, 130, 147, 150, 175, 182, 195, 210, 225, 234, 245, 273, 294, 315, 325, 350, 390, 441, 450, 455, 490, 525, 546, 585, 630, 637, 650, 735, 819, 882, 910, 975, 1050, 1170, 1225, 1274, 1365, 1470, 1575, 1638, 1877, 1911, 1950, 2205, 2275, 2450, 2730, 2925, 3150, 3185, 3675, 3754, 3822, 4095, 4410, 4550, 5631, 5733, 5850, 6370, 6825, 7350, 8190, 9385, 9555, 11025, 11262, 11466, 13139, 13650, 15925, 16893, 18770, 19110, 20475, 22050, 24401, 26278, 28155, 28665, 31850, 33786, 39417, 40950, 46925, 47775, 48802, 56310, 57330, 65695, 73203, 78834, 84465, 91973, 93850, 95550, 118251, 122005, 131390, 140775, 143325, 146406, 168930, 170807, 183946, 197085, 219609, 236502, 244010, 275919, 281550, 286650, 328475, 341614, 366015, 394170, 422325, 439218, 459865, 512421, 551838, 591255, 610025, 656950, 732030, 827757, 844650, 854035, 919730, 985425, 1024842, 1098045, 1182510, 1195649, 1220050, 1379595, 1537263, 1655514, 1708070, 1830075, 1970850, 2196090, 2299325, 2391298, 2562105, 2759190, 2956275, 3074526, 3586947, 3660150, 4138785, 4270175, 4598650, 5124210, 5490225, 5912550, 5978245, 6897975, 7173894, 7686315, 8277570, 8540350, 10760841, 10980450, 11956490, 12810525, 13795950, 15372630, 17934735, 20693925, 21521682, 25621050, 29891225, 35869470, 38431575, 41387850, 53804205, 59782450, 76863150, 89673675, 107608410, 179347350, 269021025, 538042050]

約数ペア:

[(1, 538042050), (2, 269021025), (3, 179347350), (5, 107608410), (6, 89673675), (7, 76863150), (9, 59782450), (10, 53804205), (13, 41387850), (14, 38431575), (15, 35869470), (18, 29891225), (21, 25621050), (25, 21521682), (26, 20693925), (30, 17934735), (35, 15372630), (39, 13795950), (42, 12810525), (45, 11956490), (49, 10980450), (50, 10760841), (63, 8540350), (65, 8277570), (70, 7686315), (75, 7173894), (78, 6897975), (90, 5978245), (91, 5912550), (98, 5490225), (105, 5124210), (117, 4598650), (126, 4270175), (130, 4138785), (147, 3660150), (150, 3586947), (175, 3074526), (182, 2956275), (195, 2759190), (210, 2562105), (225, 2391298), (234, 2299325), (245, 2196090), (273, 1970850), (294, 1830075), (315, 1708070), (325, 1655514), (350, 1537263), (390, 1379595), (441, 1220050), (450, 1195649), (455, 1182510), (490, 1098045), (525, 1024842), (546, 985425), (585, 919730), (630, 854035), (637, 844650), (650, 827757), (735, 732030), (819, 656950), (882, 610025), (910, 591255), (975, 551838), (1050, 512421), (1170, 459865), (1225, 439218), (1274, 422325), (1365, 394170), (1470, 366015), (1575, 341614), (1638, 328475), (1877, 286650), (1911, 281550), (1950, 275919), (2205, 244010), (2275, 236502), (2450, 219609), (2730, 197085), (2925, 183946), (3150, 170807), (3185, 168930), (3675, 146406), (3754, 143325), (3822, 140775), (4095, 131390), (4410, 122005), (4550, 118251), (5631, 95550), (5733, 93850), (5850, 91973), (6370, 84465), (6825, 78834), (7350, 73203), (8190, 65695), (9385, 57330), (9555, 56310), (11025, 48802), (11262, 47775), (11466, 46925), (13139, 40950), (13650, 39417), (15925, 33786), (16893, 31850), (18770, 28665), (19110, 28155), (20475, 26278), (22050, 24401)]