44998380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1$

素因数の和:596

約数の個数: 144

約数和(自身を含む): 158505984

約数和(自身を除く): 113507604

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 71, 84, 90, 105, 126, 140, 142, 180, 210, 213, 252, 284, 315, 355, 420, 426, 497, 503, 630, 639, 710, 852, 994, 1006, 1065, 1260, 1278, 1420, 1491, 1509, 1988, 2012, 2130, 2485, 2515, 2556, 2982, 3018, 3195, 3521, 4260, 4473, 4527, 4970, 5030, 5964, 6036, 6390, 7042, 7455, 7545, 8946, 9054, 9940, 10060, 10563, 12780, 14084, 14910, 15090, 17605, 17892, 18108, 21126, 22365, 22635, 29820, 30180, 31689, 35210, 35713, 42252, 44730, 45270, 52815, 63378, 70420, 71426, 89460, 90540, 105630, 107139, 126756, 142852, 158445, 178565, 211260, 214278, 249991, 316890, 321417, 357130, 428556, 499982, 535695, 633780, 642834, 714260, 749973, 999964, 1071390, 1249955, 1285668, 1499946, 1607085, 2142780, 2249919, 2499910, 2999892, 3214170, 3749865, 4499838, 4999820, 6428340, 7499730, 8999676, 11249595, 14999460, 22499190, 44998380]

約数ペア:

[(1, 44998380), (2, 22499190), (3, 14999460), (4, 11249595), (5, 8999676), (6, 7499730), (7, 6428340), (9, 4999820), (10, 4499838), (12, 3749865), (14, 3214170), (15, 2999892), (18, 2499910), (20, 2249919), (21, 2142780), (28, 1607085), (30, 1499946), (35, 1285668), (36, 1249955), (42, 1071390), (45, 999964), (60, 749973), (63, 714260), (70, 642834), (71, 633780), (84, 535695), (90, 499982), (105, 428556), (126, 357130), (140, 321417), (142, 316890), (180, 249991), (210, 214278), (213, 211260), (252, 178565), (284, 158445), (315, 142852), (355, 126756), (420, 107139), (426, 105630), (497, 90540), (503, 89460), (630, 71426), (639, 70420), (710, 63378), (852, 52815), (994, 45270), (1006, 44730), (1065, 42252), (1260, 35713), (1278, 35210), (1420, 31689), (1491, 30180), (1509, 29820), (1988, 22635), (2012, 22365), (2130, 21126), (2485, 18108), (2515, 17892), (2556, 17605), (2982, 15090), (3018, 14910), (3195, 14084), (3521, 12780), (4260, 10563), (4473, 10060), (4527, 9940), (4970, 9054), (5030, 8946), (5964, 7545), (6036, 7455), (6390, 7042)]