123426504

素因数分解:

$2^3\times 3^5\times {\mathrm{173}}^1\times {\mathrm{367}}^1$

素因数の和:561

約数の個数: 96

約数和(自身を含む): 349614720

約数和(自身を除く): 226188216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 173, 216, 243, 324, 346, 367, 486, 519, 648, 692, 734, 972, 1038, 1101, 1384, 1468, 1557, 1944, 2076, 2202, 2936, 3114, 3303, 4152, 4404, 4671, 6228, 6606, 8808, 9342, 9909, 12456, 13212, 14013, 18684, 19818, 26424, 28026, 29727, 37368, 39636, 42039, 56052, 59454, 63491, 79272, 84078, 89181, 112104, 118908, 126982, 168156, 178362, 190473, 237816, 253964, 336312, 356724, 380946, 507928, 571419, 713448, 761892, 1142838, 1523784, 1714257, 2285676, 3428514, 4571352, 5142771, 6857028, 10285542, 13714056, 15428313, 20571084, 30856626, 41142168, 61713252, 123426504]

約数ペア:

[(1, 123426504), (2, 61713252), (3, 41142168), (4, 30856626), (6, 20571084), (8, 15428313), (9, 13714056), (12, 10285542), (18, 6857028), (24, 5142771), (27, 4571352), (36, 3428514), (54, 2285676), (72, 1714257), (81, 1523784), (108, 1142838), (162, 761892), (173, 713448), (216, 571419), (243, 507928), (324, 380946), (346, 356724), (367, 336312), (486, 253964), (519, 237816), (648, 190473), (692, 178362), (734, 168156), (972, 126982), (1038, 118908), (1101, 112104), (1384, 89181), (1468, 84078), (1557, 79272), (1944, 63491), (2076, 59454), (2202, 56052), (2936, 42039), (3114, 39636), (3303, 37368), (4152, 29727), (4404, 28026), (4671, 26424), (6228, 19818), (6606, 18684), (8808, 14013), (9342, 13212), (9909, 12456)]