738880056

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{60013}}^1$

素因数の和:60050

約数の個数: 80

約数和(自身を含む): 2178508200

約数和(自身を除く): 1439628144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 60013, 120026, 180039, 240052, 360078, 480104, 540117, 720156, 1080234, 1140247, 1440312, 1620351, 2160468, 2280494, 3240702, 3420741, 4320936, 4560988, 4861053, 6481404, 6841482, 9121976, 9722106, 10262223, 12962808, 13682964, 19444212, 20524446, 27365928, 30786669, 38888424, 41048892, 61573338, 82097784, 92360007, 123146676, 184720014, 246293352, 369440028, 738880056]

約数ペア:

[(1, 738880056), (2, 369440028), (3, 246293352), (4, 184720014), (6, 123146676), (8, 92360007), (9, 82097784), (12, 61573338), (18, 41048892), (19, 38888424), (24, 30786669), (27, 27365928), (36, 20524446), (38, 19444212), (54, 13682964), (57, 12962808), (72, 10262223), (76, 9722106), (81, 9121976), (108, 6841482), (114, 6481404), (152, 4861053), (162, 4560988), (171, 4320936), (216, 3420741), (228, 3240702), (324, 2280494), (342, 2160468), (456, 1620351), (513, 1440312), (648, 1140247), (684, 1080234), (1026, 720156), (1368, 540117), (1539, 480104), (2052, 360078), (3078, 240052), (4104, 180039), (6156, 120026), (12312, 60013)]