22430403070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{44939}}^1$

素因数の和:45073

約数の個数: 64

約数和(自身を含む): 44264102400

約数和(自身を除く): 21833699330

約数列:

[1, 2, 5, 10, 19, 37, 38, 71, 74, 95, 142, 185, 190, 355, 370, 703, 710, 1349, 1406, 2627, 2698, 3515, 5254, 6745, 7030, 13135, 13490, 26270, 44939, 49913, 89878, 99826, 224695, 249565, 449390, 499130, 853841, 1662743, 1707682, 3190669, 3325486, 4269205, 6381338, 8313715, 8538410, 15953345, 16627430, 31592117, 31906690, 60622711, 63184234, 118054753, 121245422, 157960585, 236109506, 303113555, 315921170, 590273765, 606227110, 1180547530, 2243040307, 4486080614, 11215201535, 22430403070]

約数ペア:

[(1, 22430403070), (2, 11215201535), (5, 4486080614), (10, 2243040307), (19, 1180547530), (37, 606227110), (38, 590273765), (71, 315921170), (74, 303113555), (95, 236109506), (142, 157960585), (185, 121245422), (190, 118054753), (355, 63184234), (370, 60622711), (703, 31906690), (710, 31592117), (1349, 16627430), (1406, 15953345), (2627, 8538410), (2698, 8313715), (3515, 6381338), (5254, 4269205), (6745, 3325486), (7030, 3190669), (13135, 1707682), (13490, 1662743), (26270, 853841), (44939, 499130), (49913, 449390), (89878, 249565), (99826, 224695)]