413057268

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:526

約数の個数: 144

約数和(自身を含む): 1179988992

約数和(自身を除く): 766931724

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 71, 78, 93, 117, 124, 142, 156, 186, 213, 234, 279, 284, 372, 401, 403, 426, 468, 558, 639, 802, 806, 852, 923, 1116, 1203, 1209, 1278, 1604, 1612, 1846, 2201, 2406, 2418, 2556, 2769, 3609, 3627, 3692, 4402, 4812, 4836, 5213, 5538, 6603, 7218, 7254, 8307, 8804, 10426, 11076, 12431, 13206, 14436, 14508, 15639, 16614, 19809, 20852, 24862, 26412, 28471, 28613, 31278, 33228, 37293, 39618, 46917, 49724, 56942, 57226, 62556, 74586, 79236, 85413, 85839, 93834, 111879, 113884, 114452, 149172, 161603, 170826, 171678, 187668, 223758, 256239, 257517, 323206, 341652, 343356, 370123, 447516, 484809, 512478, 515034, 646412, 740246, 882601, 969618, 1024956, 1030068, 1110369, 1454427, 1480492, 1765202, 1939236, 2220738, 2647803, 2908854, 3331107, 3530404, 4441476, 5295606, 5817708, 6662214, 7943409, 10591212, 11473813, 13324428, 15886818, 22947626, 31773636, 34421439, 45895252, 68842878, 103264317, 137685756, 206528634, 413057268]

約数ペア:

[(1, 413057268), (2, 206528634), (3, 137685756), (4, 103264317), (6, 68842878), (9, 45895252), (12, 34421439), (13, 31773636), (18, 22947626), (26, 15886818), (31, 13324428), (36, 11473813), (39, 10591212), (52, 7943409), (62, 6662214), (71, 5817708), (78, 5295606), (93, 4441476), (117, 3530404), (124, 3331107), (142, 2908854), (156, 2647803), (186, 2220738), (213, 1939236), (234, 1765202), (279, 1480492), (284, 1454427), (372, 1110369), (401, 1030068), (403, 1024956), (426, 969618), (468, 882601), (558, 740246), (639, 646412), (802, 515034), (806, 512478), (852, 484809), (923, 447516), (1116, 370123), (1203, 343356), (1209, 341652), (1278, 323206), (1604, 257517), (1612, 256239), (1846, 223758), (2201, 187668), (2406, 171678), (2418, 170826), (2556, 161603), (2769, 149172), (3609, 114452), (3627, 113884), (3692, 111879), (4402, 93834), (4812, 85839), (4836, 85413), (5213, 79236), (5538, 74586), (6603, 62556), (7218, 57226), (7254, 56942), (8307, 49724), (8804, 46917), (10426, 39618), (11076, 37293), (12431, 33228), (13206, 31278), (14436, 28613), (14508, 28471), (15639, 26412), (16614, 24862), (19809, 20852)]