619538209632

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{379999}}^1$

素因数の和:380075

約数の個数: 240

約数和(自身を含む): 1981370160000

約数和(自身を除く): 1361831950368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 37, 48, 51, 54, 68, 72, 74, 81, 96, 102, 108, 111, 136, 144, 148, 153, 162, 204, 216, 222, 272, 288, 296, 306, 324, 333, 408, 432, 444, 459, 544, 592, 612, 629, 648, 666, 816, 864, 888, 918, 999, 1184, 1224, 1258, 1296, 1332, 1377, 1632, 1776, 1836, 1887, 1998, 2448, 2516, 2592, 2664, 2754, 2997, 3552, 3672, 3774, 3996, 4896, 5032, 5328, 5508, 5661, 5994, 7344, 7548, 7992, 10064, 10656, 11016, 11322, 11988, 14688, 15096, 15984, 16983, 20128, 22032, 22644, 23976, 30192, 31968, 33966, 44064, 45288, 47952, 50949, 60384, 67932, 90576, 95904, 101898, 135864, 181152, 203796, 271728, 379999, 407592, 543456, 759998, 815184, 1139997, 1519996, 1630368, 2279994, 3039992, 3419991, 4559988, 6079984, 6459983, 6839982, 9119976, 10259973, 12159968, 12919966, 13679964, 14059963, 18239952, 19379949, 20519946, 25839932, 27359928, 28119926, 30779919, 36479904, 38759898, 41039892, 42179889, 51679864, 54719856, 56239852, 58139847, 61559838, 77519796, 82079784, 84359778, 103359728, 109439712, 112479704, 116279694, 123119676, 126539667, 155039592, 164159568, 168719556, 174419541, 206719456, 224959408, 232559388, 239019371, 246239352, 253079334, 310079184, 328319136, 337439112, 348839082, 379619001, 449918816, 465118776, 478038742, 492478704, 506158668, 523258623, 620158368, 674878224, 697678164, 717058113, 759238002, 930237552, 956077484, 984957408, 1012317336, 1046517246, 1138857003, 1349756448, 1395356328, 1434116226, 1518476004, 1860475104, 1912154968, 2024634672, 2093034492, 2151174339, 2277714006, 2790712656, 2868232452, 3036952008, 3824309936, 4049269344, 4186068984, 4302348678, 4555428012, 5581425312, 5736464904, 6073904016, 6453523017, 7648619872, 8372137968, 8604697356, 9110856024, 11472929808, 12147808032, 12907046034, 16744275936, 17209394712, 18221712048, 19360569051, 22945859616, 25814092068, 34418789424, 36443424096, 38721138102, 51628184136, 68837578848, 77442276204, 103256368272, 154884552408, 206512736544, 309769104816, 619538209632]

約数ペア:

[(1, 619538209632), (2, 309769104816), (3, 206512736544), (4, 154884552408), (6, 103256368272), (8, 77442276204), (9, 68837578848), (12, 51628184136), (16, 38721138102), (17, 36443424096), (18, 34418789424), (24, 25814092068), (27, 22945859616), (32, 19360569051), (34, 18221712048), (36, 17209394712), (37, 16744275936), (48, 12907046034), (51, 12147808032), (54, 11472929808), (68, 9110856024), (72, 8604697356), (74, 8372137968), (81, 7648619872), (96, 6453523017), (102, 6073904016), (108, 5736464904), (111, 5581425312), (136, 4555428012), (144, 4302348678), (148, 4186068984), (153, 4049269344), (162, 3824309936), (204, 3036952008), (216, 2868232452), (222, 2790712656), (272, 2277714006), (288, 2151174339), (296, 2093034492), (306, 2024634672), (324, 1912154968), (333, 1860475104), (408, 1518476004), (432, 1434116226), (444, 1395356328), (459, 1349756448), (544, 1138857003), (592, 1046517246), (612, 1012317336), (629, 984957408), (648, 956077484), (666, 930237552), (816, 759238002), (864, 717058113), (888, 697678164), (918, 674878224), (999, 620158368), (1184, 523258623), (1224, 506158668), (1258, 492478704), (1296, 478038742), (1332, 465118776), (1377, 449918816), (1632, 379619001), (1776, 348839082), (1836, 337439112), (1887, 328319136), (1998, 310079184), (2448, 253079334), (2516, 246239352), (2592, 239019371), (2664, 232559388), (2754, 224959408), (2997, 206719456), (3552, 174419541), (3672, 168719556), (3774, 164159568), (3996, 155039592), (4896, 126539667), (5032, 123119676), (5328, 116279694), (5508, 112479704), (5661, 109439712), (5994, 103359728), (7344, 84359778), (7548, 82079784), (7992, 77519796), (10064, 61559838), (10656, 58139847), (11016, 56239852), (11322, 54719856), (11988, 51679864), (14688, 42179889), (15096, 41039892), (15984, 38759898), (16983, 36479904), (20128, 30779919), (22032, 28119926), (22644, 27359928), (23976, 25839932), (30192, 20519946), (31968, 19379949), (33966, 18239952), (44064, 14059963), (45288, 13679964), (47952, 12919966), (50949, 12159968), (60384, 10259973), (67932, 9119976), (90576, 6839982), (95904, 6459983), (101898, 6079984), (135864, 4559988), (181152, 3419991), (203796, 3039992), (271728, 2279994), (379999, 1630368), (407592, 1519996), (543456, 1139997), (759998, 815184)]