28996837610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{570467}}^1$

素因数の和:570527

約数の個数: 64

約数和(自身を含む): 62103428352

約数和(自身を除く): 33106590742

約数列:

[1, 2, 5, 10, 13, 17, 23, 26, 34, 46, 65, 85, 115, 130, 170, 221, 230, 299, 391, 442, 598, 782, 1105, 1495, 1955, 2210, 2990, 3910, 5083, 10166, 25415, 50830, 570467, 1140934, 2852335, 5704670, 7416071, 9697939, 13120741, 14832142, 19395878, 26241482, 37080355, 48489695, 65603705, 74160710, 96979390, 126073207, 131207410, 170569633, 223052597, 252146414, 341139266, 446105194, 630366035, 852848165, 1115262985, 1260732070, 1705696330, 2230525970, 2899683761, 5799367522, 14498418805, 28996837610]

約数ペア:

[(1, 28996837610), (2, 14498418805), (5, 5799367522), (10, 2899683761), (13, 2230525970), (17, 1705696330), (23, 1260732070), (26, 1115262985), (34, 852848165), (46, 630366035), (65, 446105194), (85, 341139266), (115, 252146414), (130, 223052597), (170, 170569633), (221, 131207410), (230, 126073207), (299, 96979390), (391, 74160710), (442, 65603705), (598, 48489695), (782, 37080355), (1105, 26241482), (1495, 19395878), (1955, 14832142), (2210, 13120741), (2990, 9697939), (3910, 7416071), (5083, 5704670), (10166, 2852335), (25415, 1140934), (50830, 570467)]