492044399990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1542991}}^1$

素因数の和:1543245

約数の個数: 64

約数和(自身を含む): 1045185748992

約数和(自身を除く): 553141349002

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 223, 286, 446, 715, 1115, 1430, 2230, 2453, 2899, 4906, 5798, 12265, 14495, 24530, 28990, 31889, 63778, 159445, 318890, 1542991, 3085982, 7714955, 15429910, 16972901, 20058883, 33945802, 40117766, 84864505, 100294415, 169729010, 200588830, 220647713, 344086993, 441295426, 688173986, 1103238565, 1720434965, 2206477130, 3440869930, 3784956923, 4473130909, 7569913846, 8946261818, 18924784615, 22365654545, 37849569230, 44731309090, 49204439999, 98408879998, 246022199995, 492044399990]

約数ペア:

[(1, 492044399990), (2, 246022199995), (5, 98408879998), (10, 49204439999), (11, 44731309090), (13, 37849569230), (22, 22365654545), (26, 18924784615), (55, 8946261818), (65, 7569913846), (110, 4473130909), (130, 3784956923), (143, 3440869930), (223, 2206477130), (286, 1720434965), (446, 1103238565), (715, 688173986), (1115, 441295426), (1430, 344086993), (2230, 220647713), (2453, 200588830), (2899, 169729010), (4906, 100294415), (5798, 84864505), (12265, 40117766), (14495, 33945802), (24530, 20058883), (28990, 16972901), (31889, 15429910), (63778, 7714955), (159445, 3085982), (318890, 1542991)]