31417276032

素因数分解:

$2^7\times 3^3\times {\mathrm{61}}^1\times {\mathrm{149027}}^1$

素因数の和:149111

約数の個数: 128

約数和(自身を含む): 94245307200

約数和(自身を除く): 62828031168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 128, 144, 183, 192, 216, 244, 288, 366, 384, 432, 488, 549, 576, 732, 864, 976, 1098, 1152, 1464, 1647, 1728, 1952, 2196, 2928, 3294, 3456, 3904, 4392, 5856, 6588, 7808, 8784, 11712, 13176, 17568, 23424, 26352, 35136, 52704, 70272, 105408, 149027, 210816, 298054, 447081, 596108, 894162, 1192216, 1341243, 1788324, 2384432, 2682486, 3576648, 4023729, 4768864, 5364972, 7153296, 8047458, 9090647, 9537728, 10729944, 14306592, 16094916, 18181294, 19075456, 21459888, 27271941, 28613184, 32189832, 36362588, 42919776, 54543882, 57226368, 64379664, 72725176, 81815823, 85839552, 109087764, 128759328, 145450352, 163631646, 171679104, 218175528, 245447469, 257518656, 290900704, 327263292, 436351056, 490894938, 515037312, 581801408, 654526584, 872702112, 981789876, 1163602816, 1309053168, 1745404224, 1963579752, 2618106336, 3490808448, 3927159504, 5236212672, 7854319008, 10472425344, 15708638016, 31417276032]

約数ペア:

[(1, 31417276032), (2, 15708638016), (3, 10472425344), (4, 7854319008), (6, 5236212672), (8, 3927159504), (9, 3490808448), (12, 2618106336), (16, 1963579752), (18, 1745404224), (24, 1309053168), (27, 1163602816), (32, 981789876), (36, 872702112), (48, 654526584), (54, 581801408), (61, 515037312), (64, 490894938), (72, 436351056), (96, 327263292), (108, 290900704), (122, 257518656), (128, 245447469), (144, 218175528), (183, 171679104), (192, 163631646), (216, 145450352), (244, 128759328), (288, 109087764), (366, 85839552), (384, 81815823), (432, 72725176), (488, 64379664), (549, 57226368), (576, 54543882), (732, 42919776), (864, 36362588), (976, 32189832), (1098, 28613184), (1152, 27271941), (1464, 21459888), (1647, 19075456), (1728, 18181294), (1952, 16094916), (2196, 14306592), (2928, 10729944), (3294, 9537728), (3456, 9090647), (3904, 8047458), (4392, 7153296), (5856, 5364972), (6588, 4768864), (7808, 4023729), (8784, 3576648), (11712, 2682486), (13176, 2384432), (17568, 1788324), (23424, 1341243), (26352, 1192216), (35136, 894162), (52704, 596108), (70272, 447081), (105408, 298054), (149027, 210816)]