464766198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:270

約数の個数: 128

約数和(自身を含む): 1103929344

約数和(自身を除く): 639163146

約数列:

[1, 2, 3, 6, 13, 23, 26, 31, 39, 46, 61, 62, 69, 78, 93, 122, 137, 138, 183, 186, 274, 299, 366, 403, 411, 598, 713, 793, 806, 822, 897, 1209, 1403, 1426, 1586, 1781, 1794, 1891, 2139, 2379, 2418, 2806, 3151, 3562, 3782, 4209, 4247, 4278, 4758, 5343, 5673, 6302, 8357, 8418, 8494, 9269, 9453, 10686, 11346, 12741, 16714, 18239, 18538, 18906, 24583, 25071, 25482, 27807, 36478, 40963, 43493, 49166, 50142, 54717, 55211, 55614, 73749, 81926, 86986, 97681, 108641, 109434, 110422, 122889, 130479, 147498, 165633, 192211, 195362, 217282, 245778, 259067, 260958, 293043, 325923, 331266, 384422, 518134, 565409, 576633, 586086, 651846, 777201, 1130818, 1153266, 1269853, 1554402, 1696227, 2498743, 2539706, 3367871, 3392454, 3809559, 4997486, 5958541, 6735742, 7496229, 7619118, 10103613, 11917082, 14992458, 17875623, 20207226, 35751246, 77461033, 154922066, 232383099, 464766198]

約数ペア:

[(1, 464766198), (2, 232383099), (3, 154922066), (6, 77461033), (13, 35751246), (23, 20207226), (26, 17875623), (31, 14992458), (39, 11917082), (46, 10103613), (61, 7619118), (62, 7496229), (69, 6735742), (78, 5958541), (93, 4997486), (122, 3809559), (137, 3392454), (138, 3367871), (183, 2539706), (186, 2498743), (274, 1696227), (299, 1554402), (366, 1269853), (403, 1153266), (411, 1130818), (598, 777201), (713, 651846), (793, 586086), (806, 576633), (822, 565409), (897, 518134), (1209, 384422), (1403, 331266), (1426, 325923), (1586, 293043), (1781, 260958), (1794, 259067), (1891, 245778), (2139, 217282), (2379, 195362), (2418, 192211), (2806, 165633), (3151, 147498), (3562, 130479), (3782, 122889), (4209, 110422), (4247, 109434), (4278, 108641), (4758, 97681), (5343, 86986), (5673, 81926), (6302, 73749), (8357, 55614), (8418, 55211), (8494, 54717), (9269, 50142), (9453, 49166), (10686, 43493), (11346, 40963), (12741, 36478), (16714, 27807), (18239, 25482), (18538, 25071), (18906, 24583)]