314607812120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{431}}^1\times {\mathrm{13649}}^1$

素因数の和:14289

約数の個数: 128

約数和(自身を含む): 815173632000

約数和(自身を除く): 500565819880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 191, 280, 382, 431, 764, 862, 955, 1337, 1528, 1724, 1910, 2155, 2674, 3017, 3448, 3820, 4310, 5348, 6034, 6685, 7640, 8620, 10696, 12068, 13370, 13649, 15085, 17240, 24136, 26740, 27298, 30170, 53480, 54596, 60340, 68245, 82321, 95543, 109192, 120680, 136490, 164642, 191086, 272980, 329284, 382172, 411605, 477715, 545960, 576247, 658568, 764344, 823210, 955430, 1152494, 1646420, 1910860, 2304988, 2606959, 2881235, 3292840, 3821720, 4609976, 5213918, 5762470, 5882719, 10427836, 11524940, 11765438, 13034795, 18248713, 20855672, 23049880, 23530876, 26069590, 29413595, 36497426, 41179033, 47061752, 52139180, 58827190, 72994852, 82358066, 91243565, 104278360, 117654380, 145989704, 164716132, 182487130, 205895165, 235308760, 329432264, 364974260, 411790330, 729948520, 823580660, 1123599329, 1647161320, 2247198658, 4494397316, 5617996645, 7865195303, 8988794632, 11235993290, 15730390606, 22471986580, 31460781212, 39325976515, 44943973160, 62921562424, 78651953030, 157303906060, 314607812120]

約数ペア:

[(1, 314607812120), (2, 157303906060), (4, 78651953030), (5, 62921562424), (7, 44943973160), (8, 39325976515), (10, 31460781212), (14, 22471986580), (20, 15730390606), (28, 11235993290), (35, 8988794632), (40, 7865195303), (56, 5617996645), (70, 4494397316), (140, 2247198658), (191, 1647161320), (280, 1123599329), (382, 823580660), (431, 729948520), (764, 411790330), (862, 364974260), (955, 329432264), (1337, 235308760), (1528, 205895165), (1724, 182487130), (1910, 164716132), (2155, 145989704), (2674, 117654380), (3017, 104278360), (3448, 91243565), (3820, 82358066), (4310, 72994852), (5348, 58827190), (6034, 52139180), (6685, 47061752), (7640, 41179033), (8620, 36497426), (10696, 29413595), (12068, 26069590), (13370, 23530876), (13649, 23049880), (15085, 20855672), (17240, 18248713), (24136, 13034795), (26740, 11765438), (27298, 11524940), (30170, 10427836), (53480, 5882719), (54596, 5762470), (60340, 5213918), (68245, 4609976), (82321, 3821720), (95543, 3292840), (109192, 2881235), (120680, 2606959), (136490, 2304988), (164642, 1910860), (191086, 1646420), (272980, 1152494), (329284, 955430), (382172, 823210), (411605, 764344), (477715, 658568), (545960, 576247)]