2383851520

素因数分解:

$2^{12}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:254

約数の個数: 208

約数和(自身を含む): 6241935168

約数和(自身を除く): 3858083648

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 41, 64, 68, 80, 82, 85, 128, 136, 160, 164, 167, 170, 205, 256, 272, 320, 328, 334, 340, 410, 512, 544, 640, 656, 668, 680, 697, 820, 835, 1024, 1088, 1280, 1312, 1336, 1360, 1394, 1640, 1670, 2048, 2176, 2560, 2624, 2672, 2720, 2788, 2839, 3280, 3340, 3485, 4096, 4352, 5120, 5248, 5344, 5440, 5576, 5678, 6560, 6680, 6847, 6970, 8704, 10240, 10496, 10688, 10880, 11152, 11356, 13120, 13360, 13694, 13940, 14195, 17408, 20480, 20992, 21376, 21760, 22304, 22712, 26240, 26720, 27388, 27880, 28390, 34235, 34816, 41984, 42752, 43520, 44608, 45424, 52480, 53440, 54776, 55760, 56780, 68470, 69632, 83968, 85504, 87040, 89216, 90848, 104960, 106880, 109552, 111520, 113560, 116399, 136940, 167936, 171008, 174080, 178432, 181696, 209920, 213760, 219104, 223040, 227120, 232798, 273880, 342016, 348160, 356864, 363392, 419840, 427520, 438208, 446080, 454240, 465596, 547760, 581995, 684032, 713728, 726784, 839680, 855040, 876416, 892160, 908480, 931192, 1095520, 1163990, 1427456, 1453568, 1710080, 1752832, 1784320, 1816960, 1862384, 2191040, 2327980, 2854912, 2907136, 3420160, 3505664, 3568640, 3633920, 3724768, 4382080, 4655960, 5814272, 7011328, 7137280, 7267840, 7449536, 8764160, 9311920, 11628544, 14022656, 14274560, 14535680, 14899072, 17528320, 18623840, 28045312, 29071360, 29798144, 35056640, 37247680, 58142720, 59596288, 70113280, 74495360, 119192576, 140226560, 148990720, 238385152, 297981440, 476770304, 595962880, 1191925760, 2383851520]

約数ペア:

[(1, 2383851520), (2, 1191925760), (4, 595962880), (5, 476770304), (8, 297981440), (10, 238385152), (16, 148990720), (17, 140226560), (20, 119192576), (32, 74495360), (34, 70113280), (40, 59596288), (41, 58142720), (64, 37247680), (68, 35056640), (80, 29798144), (82, 29071360), (85, 28045312), (128, 18623840), (136, 17528320), (160, 14899072), (164, 14535680), (167, 14274560), (170, 14022656), (205, 11628544), (256, 9311920), (272, 8764160), (320, 7449536), (328, 7267840), (334, 7137280), (340, 7011328), (410, 5814272), (512, 4655960), (544, 4382080), (640, 3724768), (656, 3633920), (668, 3568640), (680, 3505664), (697, 3420160), (820, 2907136), (835, 2854912), (1024, 2327980), (1088, 2191040), (1280, 1862384), (1312, 1816960), (1336, 1784320), (1360, 1752832), (1394, 1710080), (1640, 1453568), (1670, 1427456), (2048, 1163990), (2176, 1095520), (2560, 931192), (2624, 908480), (2672, 892160), (2720, 876416), (2788, 855040), (2839, 839680), (3280, 726784), (3340, 713728), (3485, 684032), (4096, 581995), (4352, 547760), (5120, 465596), (5248, 454240), (5344, 446080), (5440, 438208), (5576, 427520), (5678, 419840), (6560, 363392), (6680, 356864), (6847, 348160), (6970, 342016), (8704, 273880), (10240, 232798), (10496, 227120), (10688, 223040), (10880, 219104), (11152, 213760), (11356, 209920), (13120, 181696), (13360, 178432), (13694, 174080), (13940, 171008), (14195, 167936), (17408, 136940), (20480, 116399), (20992, 113560), (21376, 111520), (21760, 109552), (22304, 106880), (22712, 104960), (26240, 90848), (26720, 89216), (27388, 87040), (27880, 85504), (28390, 83968), (34235, 69632), (34816, 68470), (41984, 56780), (42752, 55760), (43520, 54776), (44608, 53440), (45424, 52480)]