1003946424

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{991}}^1$

素因数の和:1221

約数の個数: 128

約数和(自身を含む): 2879815680

約数和(自身を除く): 1875869256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 191, 204, 221, 312, 382, 408, 442, 573, 663, 764, 884, 991, 1146, 1326, 1528, 1768, 1982, 2292, 2483, 2652, 2973, 3247, 3964, 4584, 4966, 5304, 5946, 6494, 7449, 7928, 9741, 9932, 11892, 12883, 12988, 14898, 16847, 19482, 19864, 23784, 25766, 25976, 29796, 33694, 38649, 38964, 42211, 50541, 51532, 59592, 67388, 77298, 77928, 84422, 101082, 103064, 126633, 134776, 154596, 168844, 189281, 202164, 219011, 253266, 309192, 337688, 378562, 404328, 438022, 506532, 567843, 657033, 757124, 876044, 1013064, 1135686, 1314066, 1514248, 1752088, 2271372, 2460653, 2628132, 3217777, 4542744, 4921306, 5256264, 6435554, 7381959, 9653331, 9842612, 12871108, 14763918, 19306662, 19685224, 25742216, 29527836, 38613324, 41831101, 59055672, 77226648, 83662202, 125493303, 167324404, 250986606, 334648808, 501973212, 1003946424]

約数ペア:

[(1, 1003946424), (2, 501973212), (3, 334648808), (4, 250986606), (6, 167324404), (8, 125493303), (12, 83662202), (13, 77226648), (17, 59055672), (24, 41831101), (26, 38613324), (34, 29527836), (39, 25742216), (51, 19685224), (52, 19306662), (68, 14763918), (78, 12871108), (102, 9842612), (104, 9653331), (136, 7381959), (156, 6435554), (191, 5256264), (204, 4921306), (221, 4542744), (312, 3217777), (382, 2628132), (408, 2460653), (442, 2271372), (573, 1752088), (663, 1514248), (764, 1314066), (884, 1135686), (991, 1013064), (1146, 876044), (1326, 757124), (1528, 657033), (1768, 567843), (1982, 506532), (2292, 438022), (2483, 404328), (2652, 378562), (2973, 337688), (3247, 309192), (3964, 253266), (4584, 219011), (4966, 202164), (5304, 189281), (5946, 168844), (6494, 154596), (7449, 134776), (7928, 126633), (9741, 103064), (9932, 101082), (11892, 84422), (12883, 77928), (12988, 77298), (14898, 67388), (16847, 59592), (19482, 51532), (19864, 50541), (23784, 42211), (25766, 38964), (25976, 38649), (29796, 33694)]