29101280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:868

約数の個数: 96

約数和(自身を含む): 78490944

約数和(自身を除く): 49389664

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 340, 416, 442, 520, 544, 680, 823, 884, 1040, 1105, 1360, 1646, 1768, 2080, 2210, 2720, 3292, 3536, 4115, 4420, 6584, 7072, 8230, 8840, 10699, 13168, 13991, 16460, 17680, 21398, 26336, 27982, 32920, 35360, 42796, 53495, 55964, 65840, 69955, 85592, 106990, 111928, 131680, 139910, 171184, 181883, 213980, 223856, 279820, 342368, 363766, 427960, 447712, 559640, 727532, 855920, 909415, 1119280, 1455064, 1711840, 1818830, 2238560, 2910128, 3637660, 5820256, 7275320, 14550640, 29101280]

約数ペア:

[(1, 29101280), (2, 14550640), (4, 7275320), (5, 5820256), (8, 3637660), (10, 2910128), (13, 2238560), (16, 1818830), (17, 1711840), (20, 1455064), (26, 1119280), (32, 909415), (34, 855920), (40, 727532), (52, 559640), (65, 447712), (68, 427960), (80, 363766), (85, 342368), (104, 279820), (130, 223856), (136, 213980), (160, 181883), (170, 171184), (208, 139910), (221, 131680), (260, 111928), (272, 106990), (340, 85592), (416, 69955), (442, 65840), (520, 55964), (544, 53495), (680, 42796), (823, 35360), (884, 32920), (1040, 27982), (1105, 26336), (1360, 21398), (1646, 17680), (1768, 16460), (2080, 13991), (2210, 13168), (2720, 10699), (3292, 8840), (3536, 8230), (4115, 7072), (4420, 6584)]