328366965248

素因数分解:

$2^9\times 7^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{16529}}^1$

素因数の和:16818

約数の個数: 160

約数和(自身を含む): 785715068160

約数和(自身を除く): 457348102912

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 241, 256, 322, 368, 448, 482, 512, 644, 736, 896, 964, 1288, 1472, 1687, 1792, 1928, 2576, 2944, 3374, 3584, 3856, 5152, 5543, 5888, 6748, 7712, 10304, 11086, 11776, 13496, 15424, 16529, 20608, 22172, 26992, 30848, 33058, 38801, 41216, 44344, 53984, 61696, 66116, 77602, 82432, 88688, 107968, 115703, 123392, 132232, 155204, 177376, 215936, 231406, 264464, 310408, 354752, 380167, 431872, 462812, 528928, 620816, 709504, 760334, 863744, 925624, 1057856, 1241632, 1419008, 1520668, 1851248, 2115712, 2483264, 2661169, 2838016, 3041336, 3702496, 3983489, 4231424, 4966528, 5322338, 6082672, 7404992, 7966978, 8462848, 9933056, 10644676, 12165344, 14809984, 15933956, 19866112, 21289352, 24330688, 27884423, 29619968, 31867912, 42578704, 48661376, 55768846, 59239936, 63735824, 85157408, 91620247, 97322752, 111537692, 127471648, 170314816, 183240494, 194645504, 223075384, 254943296, 340629632, 366480988, 446150768, 509886592, 641341729, 681259264, 732961976, 892301536, 1019773184, 1282683458, 1362518528, 1465923952, 1784603072, 2039546368, 2565366916, 2931847904, 3569206144, 5130733832, 5863695808, 7138412288, 10261467664, 11727391616, 14276824576, 20522935328, 23454783232, 41045870656, 46909566464, 82091741312, 164183482624, 328366965248]

約数ペア:

[(1, 328366965248), (2, 164183482624), (4, 82091741312), (7, 46909566464), (8, 41045870656), (14, 23454783232), (16, 20522935328), (23, 14276824576), (28, 11727391616), (32, 10261467664), (46, 7138412288), (56, 5863695808), (64, 5130733832), (92, 3569206144), (112, 2931847904), (128, 2565366916), (161, 2039546368), (184, 1784603072), (224, 1465923952), (241, 1362518528), (256, 1282683458), (322, 1019773184), (368, 892301536), (448, 732961976), (482, 681259264), (512, 641341729), (644, 509886592), (736, 446150768), (896, 366480988), (964, 340629632), (1288, 254943296), (1472, 223075384), (1687, 194645504), (1792, 183240494), (1928, 170314816), (2576, 127471648), (2944, 111537692), (3374, 97322752), (3584, 91620247), (3856, 85157408), (5152, 63735824), (5543, 59239936), (5888, 55768846), (6748, 48661376), (7712, 42578704), (10304, 31867912), (11086, 29619968), (11776, 27884423), (13496, 24330688), (15424, 21289352), (16529, 19866112), (20608, 15933956), (22172, 14809984), (26992, 12165344), (30848, 10644676), (33058, 9933056), (38801, 8462848), (41216, 7966978), (44344, 7404992), (53984, 6082672), (61696, 5322338), (66116, 4966528), (77602, 4231424), (82432, 3983489), (88688, 3702496), (107968, 3041336), (115703, 2838016), (123392, 2661169), (132232, 2483264), (155204, 2115712), (177376, 1851248), (215936, 1520668), (231406, 1419008), (264464, 1241632), (310408, 1057856), (354752, 925624), (380167, 863744), (431872, 760334), (462812, 709504), (528928, 620816)]