1346376625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1$

素因数の和:523

約数の個数: 64

約数和(自身を含む): 1957063680

約数和(自身を除く): 610687055

約数列:

[1, 5, 11, 17, 25, 55, 85, 125, 187, 239, 241, 275, 425, 935, 1195, 1205, 1375, 2125, 2629, 2651, 4063, 4097, 4675, 5975, 6025, 13145, 13255, 20315, 20485, 23375, 29875, 30125, 44693, 45067, 57599, 65725, 66275, 101575, 102425, 223465, 225335, 287995, 328625, 331375, 507875, 512125, 633589, 979183, 1117325, 1126675, 1439975, 3167945, 4895915, 5586625, 5633375, 7199875, 10771013, 15839725, 24479575, 53855065, 79198625, 122397875, 269275325, 1346376625]

約数ペア:

[(1, 1346376625), (5, 269275325), (11, 122397875), (17, 79198625), (25, 53855065), (55, 24479575), (85, 15839725), (125, 10771013), (187, 7199875), (239, 5633375), (241, 5586625), (275, 4895915), (425, 3167945), (935, 1439975), (1195, 1126675), (1205, 1117325), (1375, 979183), (2125, 633589), (2629, 512125), (2651, 507875), (4063, 331375), (4097, 328625), (4675, 287995), (5975, 225335), (6025, 223465), (13145, 102425), (13255, 101575), (20315, 66275), (20485, 65725), (23375, 57599), (29875, 45067), (30125, 44693)]