7444436584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{28621}}^1$

素因数の和:28742

約数の個数: 64

約数和(自身を含む): 15651654480

約数和(自身を除く): 8207217896

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 61, 82, 104, 122, 164, 244, 328, 488, 533, 793, 1066, 1586, 2132, 2501, 3172, 4264, 5002, 6344, 10004, 20008, 28621, 32513, 57242, 65026, 114484, 130052, 228968, 260104, 372073, 744146, 1173461, 1488292, 1745881, 2346922, 2976584, 3491762, 4693844, 6983524, 9387688, 13967048, 15254993, 22696453, 30509986, 45392906, 61019972, 71581121, 90785812, 122039944, 143162242, 181571624, 286324484, 572648968, 930554573, 1861109146, 3722218292, 7444436584]

約数ペア:

[(1, 7444436584), (2, 3722218292), (4, 1861109146), (8, 930554573), (13, 572648968), (26, 286324484), (41, 181571624), (52, 143162242), (61, 122039944), (82, 90785812), (104, 71581121), (122, 61019972), (164, 45392906), (244, 30509986), (328, 22696453), (488, 15254993), (533, 13967048), (793, 9387688), (1066, 6983524), (1586, 4693844), (2132, 3491762), (2501, 2976584), (3172, 2346922), (4264, 1745881), (5002, 1488292), (6344, 1173461), (10004, 744146), (20008, 372073), (28621, 260104), (32513, 228968), (57242, 130052), (65026, 114484)]