89041745920

素因数分解:

$2^{11}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{26921}}^1$

素因数の和:26984

約数の個数: 192

約数和(自身を含む): 238130474400

約数和(自身を除く): 149088728480

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 64, 68, 76, 80, 85, 95, 128, 136, 152, 160, 170, 190, 256, 272, 304, 320, 323, 340, 380, 512, 544, 608, 640, 646, 680, 760, 1024, 1088, 1216, 1280, 1292, 1360, 1520, 1615, 2048, 2176, 2432, 2560, 2584, 2720, 3040, 3230, 4352, 4864, 5120, 5168, 5440, 6080, 6460, 8704, 9728, 10240, 10336, 10880, 12160, 12920, 17408, 19456, 20672, 21760, 24320, 25840, 26921, 34816, 38912, 41344, 43520, 48640, 51680, 53842, 82688, 87040, 97280, 103360, 107684, 134605, 165376, 174080, 194560, 206720, 215368, 269210, 330752, 413440, 430736, 457657, 511499, 538420, 661504, 826880, 861472, 915314, 1022998, 1076840, 1653760, 1722944, 1830628, 2045996, 2153680, 2288285, 2557495, 3307520, 3445888, 3661256, 4091992, 4307360, 4576570, 5114990, 6891776, 7322512, 8183984, 8614720, 8695483, 9153140, 10229980, 13783552, 14645024, 16367968, 17229440, 17390966, 18306280, 20459960, 27567104, 29290048, 32735936, 34458880, 34781932, 36612560, 40919920, 43477415, 55134208, 58580096, 65471872, 68917760, 69563864, 73225120, 81839840, 86954830, 117160192, 130943744, 137835520, 139127728, 146450240, 163679680, 173909660, 234320384, 261887488, 275671040, 278255456, 292900480, 327359360, 347819320, 468640768, 523774976, 556510912, 585800960, 654718720, 695638640, 937281536, 1047549952, 1113021824, 1171601920, 1309437440, 1391277280, 2226043648, 2343203840, 2618874880, 2782554560, 4452087296, 4686407680, 5237749760, 5565109120, 8904174592, 11130218240, 17808349184, 22260436480, 44520872960, 89041745920]

約数ペア:

[(1, 89041745920), (2, 44520872960), (4, 22260436480), (5, 17808349184), (8, 11130218240), (10, 8904174592), (16, 5565109120), (17, 5237749760), (19, 4686407680), (20, 4452087296), (32, 2782554560), (34, 2618874880), (38, 2343203840), (40, 2226043648), (64, 1391277280), (68, 1309437440), (76, 1171601920), (80, 1113021824), (85, 1047549952), (95, 937281536), (128, 695638640), (136, 654718720), (152, 585800960), (160, 556510912), (170, 523774976), (190, 468640768), (256, 347819320), (272, 327359360), (304, 292900480), (320, 278255456), (323, 275671040), (340, 261887488), (380, 234320384), (512, 173909660), (544, 163679680), (608, 146450240), (640, 139127728), (646, 137835520), (680, 130943744), (760, 117160192), (1024, 86954830), (1088, 81839840), (1216, 73225120), (1280, 69563864), (1292, 68917760), (1360, 65471872), (1520, 58580096), (1615, 55134208), (2048, 43477415), (2176, 40919920), (2432, 36612560), (2560, 34781932), (2584, 34458880), (2720, 32735936), (3040, 29290048), (3230, 27567104), (4352, 20459960), (4864, 18306280), (5120, 17390966), (5168, 17229440), (5440, 16367968), (6080, 14645024), (6460, 13783552), (8704, 10229980), (9728, 9153140), (10240, 8695483), (10336, 8614720), (10880, 8183984), (12160, 7322512), (12920, 6891776), (17408, 5114990), (19456, 4576570), (20672, 4307360), (21760, 4091992), (24320, 3661256), (25840, 3445888), (26921, 3307520), (34816, 2557495), (38912, 2288285), (41344, 2153680), (43520, 2045996), (48640, 1830628), (51680, 1722944), (53842, 1653760), (82688, 1076840), (87040, 1022998), (97280, 915314), (103360, 861472), (107684, 826880), (134605, 661504), (165376, 538420), (174080, 511499), (194560, 457657), (206720, 430736), (215368, 413440), (269210, 330752)]