1394322840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{30497}}^1$

素因数の和:30641

約数の個数: 96

約数和(自身を含む): 4567380480

約数和(自身を除く): 3173057640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 127, 180, 254, 360, 381, 508, 635, 762, 1016, 1143, 1270, 1524, 1905, 2286, 2540, 3048, 3810, 4572, 5080, 5715, 7620, 9144, 11430, 15240, 22860, 30497, 45720, 60994, 91491, 121988, 152485, 182982, 243976, 274473, 304970, 365964, 457455, 548946, 609940, 731928, 914910, 1097892, 1219880, 1372365, 1829820, 2195784, 2744730, 3659640, 3873119, 5489460, 7746238, 10978920, 11619357, 15492476, 19365595, 23238714, 30984952, 34858071, 38731190, 46477428, 58096785, 69716142, 77462380, 92954856, 116193570, 139432284, 154924760, 174290355, 232387140, 278864568, 348580710, 464774280, 697161420, 1394322840]

約数ペア:

[(1, 1394322840), (2, 697161420), (3, 464774280), (4, 348580710), (5, 278864568), (6, 232387140), (8, 174290355), (9, 154924760), (10, 139432284), (12, 116193570), (15, 92954856), (18, 77462380), (20, 69716142), (24, 58096785), (30, 46477428), (36, 38731190), (40, 34858071), (45, 30984952), (60, 23238714), (72, 19365595), (90, 15492476), (120, 11619357), (127, 10978920), (180, 7746238), (254, 5489460), (360, 3873119), (381, 3659640), (508, 2744730), (635, 2195784), (762, 1829820), (1016, 1372365), (1143, 1219880), (1270, 1097892), (1524, 914910), (1905, 731928), (2286, 609940), (2540, 548946), (3048, 457455), (3810, 365964), (4572, 304970), (5080, 274473), (5715, 243976), (7620, 182982), (9144, 152485), (11430, 121988), (15240, 91491), (22860, 60994), (30497, 45720)]