996937150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{367}}^1\times {\mathrm{449}}^1$

素因数の和:850

約数の個数: 72

約数和(自身を含む): 2048306400

約数和(自身を除く): 1051369250

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 367, 449, 550, 605, 734, 898, 1210, 1835, 2245, 3025, 3670, 4037, 4490, 4939, 6050, 8074, 9175, 9878, 11225, 18350, 20185, 22450, 24695, 40370, 44407, 49390, 54329, 88814, 100925, 108658, 123475, 164783, 201850, 222035, 246950, 271645, 329566, 444070, 543290, 823915, 1110175, 1358225, 1647830, 1812613, 2220350, 2716450, 3625226, 4119575, 8239150, 9063065, 18126130, 19938743, 39877486, 45315325, 90630650, 99693715, 199387430, 498468575, 996937150]

約数ペア:

[(1, 996937150), (2, 498468575), (5, 199387430), (10, 99693715), (11, 90630650), (22, 45315325), (25, 39877486), (50, 19938743), (55, 18126130), (110, 9063065), (121, 8239150), (242, 4119575), (275, 3625226), (367, 2716450), (449, 2220350), (550, 1812613), (605, 1647830), (734, 1358225), (898, 1110175), (1210, 823915), (1835, 543290), (2245, 444070), (3025, 329566), (3670, 271645), (4037, 246950), (4490, 222035), (4939, 201850), (6050, 164783), (8074, 123475), (9175, 108658), (9878, 100925), (11225, 88814), (18350, 54329), (20185, 49390), (22450, 44407), (24695, 40370)]