7145263060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{1753}}^1$

素因数の和:2093

約数の個数: 96

約数和(自身を含む): 16497506592

約数和(自身を除く): 9352243532

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 61, 65, 122, 130, 244, 257, 260, 305, 514, 610, 793, 1028, 1220, 1285, 1586, 1753, 2570, 3172, 3341, 3506, 3965, 5140, 6682, 7012, 7930, 8765, 13364, 15677, 15860, 16705, 17530, 22789, 31354, 33410, 35060, 45578, 62708, 66820, 78385, 91156, 106933, 113945, 156770, 203801, 213866, 227890, 313540, 407602, 427732, 450521, 455780, 534665, 815204, 901042, 1019005, 1069330, 1390129, 1802084, 2038010, 2138660, 2252605, 2780258, 4076020, 4505210, 5560516, 5856773, 6950645, 9010420, 11713546, 13901290, 23427092, 27481781, 27802580, 29283865, 54963562, 58567730, 109927124, 117135460, 137408905, 274817810, 357263153, 549635620, 714526306, 1429052612, 1786315765, 3572631530, 7145263060]

約数ペア:

[(1, 7145263060), (2, 3572631530), (4, 1786315765), (5, 1429052612), (10, 714526306), (13, 549635620), (20, 357263153), (26, 274817810), (52, 137408905), (61, 117135460), (65, 109927124), (122, 58567730), (130, 54963562), (244, 29283865), (257, 27802580), (260, 27481781), (305, 23427092), (514, 13901290), (610, 11713546), (793, 9010420), (1028, 6950645), (1220, 5856773), (1285, 5560516), (1586, 4505210), (1753, 4076020), (2570, 2780258), (3172, 2252605), (3341, 2138660), (3506, 2038010), (3965, 1802084), (5140, 1390129), (6682, 1069330), (7012, 1019005), (7930, 901042), (8765, 815204), (13364, 534665), (15677, 455780), (15860, 450521), (16705, 427732), (17530, 407602), (22789, 313540), (31354, 227890), (33410, 213866), (35060, 203801), (45578, 156770), (62708, 113945), (66820, 106933), (78385, 91156)]