4005038304

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{149531}}^1$

素因数の和:149581

約数の個数: 96

約数和(自身を含む): 12058260480

約数和(自身を除く): 8053222176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 744, 837, 864, 992, 1116, 1488, 1674, 2232, 2976, 3348, 4464, 6696, 8928, 13392, 26784, 149531, 299062, 448593, 598124, 897186, 1196248, 1345779, 1794372, 2392496, 2691558, 3588744, 4037337, 4635461, 4784992, 5383116, 7177488, 8074674, 9270922, 10766232, 13906383, 14354976, 16149348, 18541844, 21532464, 27812766, 32298696, 37083688, 41719149, 43064928, 55625532, 64597392, 74167376, 83438298, 111251064, 125157447, 129194784, 148334752, 166876596, 222502128, 250314894, 333753192, 445004256, 500629788, 667506384, 1001259576, 1335012768, 2002519152, 4005038304]

約数ペア:

[(1, 4005038304), (2, 2002519152), (3, 1335012768), (4, 1001259576), (6, 667506384), (8, 500629788), (9, 445004256), (12, 333753192), (16, 250314894), (18, 222502128), (24, 166876596), (27, 148334752), (31, 129194784), (32, 125157447), (36, 111251064), (48, 83438298), (54, 74167376), (62, 64597392), (72, 55625532), (93, 43064928), (96, 41719149), (108, 37083688), (124, 32298696), (144, 27812766), (186, 21532464), (216, 18541844), (248, 16149348), (279, 14354976), (288, 13906383), (372, 10766232), (432, 9270922), (496, 8074674), (558, 7177488), (744, 5383116), (837, 4784992), (864, 4635461), (992, 4037337), (1116, 3588744), (1488, 2691558), (1674, 2392496), (2232, 1794372), (2976, 1345779), (3348, 1196248), (4464, 897186), (6696, 598124), (8928, 448593), (13392, 299062), (26784, 149531)]