7778992248

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{863}}^1\times {\mathrm{1439}}^1$

素因数の和:2346

約数の個数: 128

約数和(自身を含む): 22394880000

約数和(自身を除く): 14615887752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 863, 1044, 1439, 1566, 1726, 2088, 2589, 2878, 3132, 3452, 4317, 5178, 5756, 6264, 6904, 7767, 8634, 10356, 11512, 12951, 15534, 17268, 20712, 23301, 25027, 25902, 31068, 34536, 38853, 41731, 46602, 50054, 51804, 62136, 75081, 77706, 83462, 93204, 100108, 103608, 125193, 150162, 155412, 166924, 186408, 200216, 225243, 250386, 300324, 310824, 333848, 375579, 450486, 500772, 600648, 675729, 751158, 900972, 1001544, 1126737, 1241857, 1351458, 1502316, 1801944, 2253474, 2483714, 2702916, 3004632, 3725571, 4506948, 4967428, 5405832, 7451142, 9013896, 9934856, 11176713, 14902284, 22353426, 29804568, 33530139, 36013853, 44706852, 67060278, 72027706, 89413704, 108041559, 134120556, 144055412, 216083118, 268241112, 288110824, 324124677, 432166236, 648249354, 864332472, 972374031, 1296498708, 1944748062, 2592997416, 3889496124, 7778992248]

約数ペア:

[(1, 7778992248), (2, 3889496124), (3, 2592997416), (4, 1944748062), (6, 1296498708), (8, 972374031), (9, 864332472), (12, 648249354), (18, 432166236), (24, 324124677), (27, 288110824), (29, 268241112), (36, 216083118), (54, 144055412), (58, 134120556), (72, 108041559), (87, 89413704), (108, 72027706), (116, 67060278), (174, 44706852), (216, 36013853), (232, 33530139), (261, 29804568), (348, 22353426), (522, 14902284), (696, 11176713), (783, 9934856), (863, 9013896), (1044, 7451142), (1439, 5405832), (1566, 4967428), (1726, 4506948), (2088, 3725571), (2589, 3004632), (2878, 2702916), (3132, 2483714), (3452, 2253474), (4317, 1801944), (5178, 1502316), (5756, 1351458), (6264, 1241857), (6904, 1126737), (7767, 1001544), (8634, 900972), (10356, 751158), (11512, 675729), (12951, 600648), (15534, 500772), (17268, 450486), (20712, 375579), (23301, 333848), (25027, 310824), (25902, 300324), (31068, 250386), (34536, 225243), (38853, 200216), (41731, 186408), (46602, 166924), (50054, 155412), (51804, 150162), (62136, 125193), (75081, 103608), (77706, 100108), (83462, 93204)]