31248271872

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5851}}^1$

素因数の和:5955

約数の個数: 240

約数和(自身を含む): 96503927520

約数和(自身を除く): 65255655648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 61, 64, 72, 76, 96, 114, 122, 128, 144, 152, 171, 183, 192, 228, 244, 256, 288, 304, 342, 366, 384, 456, 488, 512, 549, 576, 608, 684, 732, 768, 912, 976, 1098, 1152, 1159, 1216, 1368, 1464, 1536, 1824, 1952, 2196, 2304, 2318, 2432, 2736, 2928, 3477, 3648, 3904, 4392, 4608, 4636, 4864, 5472, 5851, 5856, 6954, 7296, 7808, 8784, 9272, 9728, 10431, 10944, 11702, 11712, 13908, 14592, 15616, 17553, 17568, 18544, 20862, 21888, 23404, 23424, 27816, 29184, 31232, 35106, 35136, 37088, 41724, 43776, 46808, 46848, 52659, 55632, 70212, 70272, 74176, 83448, 87552, 93616, 93696, 105318, 111169, 111264, 140424, 140544, 148352, 166896, 187232, 210636, 222338, 222528, 280848, 281088, 296704, 333507, 333792, 356911, 374464, 421272, 444676, 445056, 561696, 593408, 667014, 667584, 713822, 748928, 842544, 889352, 890112, 1000521, 1070733, 1123392, 1334028, 1335168, 1427644, 1497856, 1685088, 1778704, 1780224, 2001042, 2141466, 2246784, 2668056, 2670336, 2855288, 2995712, 3212199, 3370176, 3557408, 4002084, 4282932, 4493568, 5336112, 5340672, 5710576, 6424398, 6740352, 6781309, 7114816, 8004168, 8565864, 8987136, 10672224, 11421152, 12848796, 13480704, 13562618, 14229632, 16008336, 17131728, 20343927, 21344448, 22842304, 25697592, 26961408, 27125236, 28459264, 32016672, 34263456, 40687854, 42688896, 45684608, 51395184, 54250472, 56918528, 61031781, 64033344, 68526912, 81375708, 85377792, 91369216, 102790368, 108500944, 122063562, 128066688, 137053824, 162751416, 170755584, 182738432, 205580736, 217001888, 244127124, 256133376, 274107648, 325502832, 411161472, 434003776, 488254248, 512266752, 548215296, 651005664, 822322944, 868007552, 976508496, 1302011328, 1644645888, 1736015104, 1953016992, 2604022656, 3472030208, 3906033984, 5208045312, 7812067968, 10416090624, 15624135936, 31248271872]

約数ペア:

[(1, 31248271872), (2, 15624135936), (3, 10416090624), (4, 7812067968), (6, 5208045312), (8, 3906033984), (9, 3472030208), (12, 2604022656), (16, 1953016992), (18, 1736015104), (19, 1644645888), (24, 1302011328), (32, 976508496), (36, 868007552), (38, 822322944), (48, 651005664), (57, 548215296), (61, 512266752), (64, 488254248), (72, 434003776), (76, 411161472), (96, 325502832), (114, 274107648), (122, 256133376), (128, 244127124), (144, 217001888), (152, 205580736), (171, 182738432), (183, 170755584), (192, 162751416), (228, 137053824), (244, 128066688), (256, 122063562), (288, 108500944), (304, 102790368), (342, 91369216), (366, 85377792), (384, 81375708), (456, 68526912), (488, 64033344), (512, 61031781), (549, 56918528), (576, 54250472), (608, 51395184), (684, 45684608), (732, 42688896), (768, 40687854), (912, 34263456), (976, 32016672), (1098, 28459264), (1152, 27125236), (1159, 26961408), (1216, 25697592), (1368, 22842304), (1464, 21344448), (1536, 20343927), (1824, 17131728), (1952, 16008336), (2196, 14229632), (2304, 13562618), (2318, 13480704), (2432, 12848796), (2736, 11421152), (2928, 10672224), (3477, 8987136), (3648, 8565864), (3904, 8004168), (4392, 7114816), (4608, 6781309), (4636, 6740352), (4864, 6424398), (5472, 5710576), (5851, 5340672), (5856, 5336112), (6954, 4493568), (7296, 4282932), (7808, 4002084), (8784, 3557408), (9272, 3370176), (9728, 3212199), (10431, 2995712), (10944, 2855288), (11702, 2670336), (11712, 2668056), (13908, 2246784), (14592, 2141466), (15616, 2001042), (17553, 1780224), (17568, 1778704), (18544, 1685088), (20862, 1497856), (21888, 1427644), (23404, 1335168), (23424, 1334028), (27816, 1123392), (29184, 1070733), (31232, 1000521), (35106, 890112), (35136, 889352), (37088, 842544), (41724, 748928), (43776, 713822), (46808, 667584), (46848, 667014), (52659, 593408), (55632, 561696), (70212, 445056), (70272, 444676), (74176, 421272), (83448, 374464), (87552, 356911), (93616, 333792), (93696, 333507), (105318, 296704), (111169, 281088), (111264, 280848), (140424, 222528), (140544, 222338), (148352, 210636), (166896, 187232)]