19046951040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{7867}}^1$

素因数の和:7999

約数の個数: 256

約数和(自身を含む): 66064763520

約数和(自身を除く): 47017812480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 97, 104, 120, 128, 130, 156, 160, 192, 194, 195, 208, 240, 260, 291, 312, 320, 384, 388, 390, 416, 480, 485, 520, 582, 624, 640, 776, 780, 832, 960, 970, 1040, 1164, 1248, 1261, 1455, 1552, 1560, 1664, 1920, 1940, 2080, 2328, 2496, 2522, 2910, 3104, 3120, 3783, 3880, 4160, 4656, 4992, 5044, 5820, 6208, 6240, 6305, 7566, 7760, 7867, 8320, 9312, 10088, 11640, 12416, 12480, 12610, 15132, 15520, 15734, 18624, 18915, 20176, 23280, 23601, 24960, 25220, 30264, 31040, 31468, 37248, 37830, 39335, 40352, 46560, 47202, 50440, 60528, 62080, 62936, 75660, 78670, 80704, 93120, 94404, 100880, 102271, 118005, 121056, 125872, 151320, 157340, 161408, 186240, 188808, 201760, 204542, 236010, 242112, 251744, 302640, 306813, 314680, 377616, 403520, 409084, 472020, 484224, 503488, 511355, 605280, 613626, 629360, 755232, 763099, 807040, 818168, 944040, 1006976, 1022710, 1210560, 1227252, 1258720, 1510464, 1526198, 1534065, 1636336, 1888080, 2045420, 2289297, 2421120, 2454504, 2517440, 3020928, 3052396, 3068130, 3272672, 3776160, 3815495, 4090840, 4578594, 4909008, 5034880, 6104792, 6136260, 6545344, 7552320, 7630990, 8181680, 9157188, 9818016, 9920287, 11446485, 12209584, 12272520, 13090688, 15104640, 15261980, 16363360, 18314376, 19636032, 19840574, 22892970, 24419168, 24545040, 29760861, 30523960, 32726720, 36628752, 39272064, 39681148, 45785940, 48838336, 49090080, 49601435, 59521722, 61047920, 65453440, 73257504, 79362296, 91571880, 97676672, 98180160, 99202870, 119043444, 122095840, 146515008, 148804305, 158724592, 183143760, 196360320, 198405740, 238086888, 244191680, 293030016, 297608610, 317449184, 366287520, 396811480, 476173776, 488383360, 595217220, 634898368, 732575040, 793622960, 952347552, 1190434440, 1269796736, 1465150080, 1587245920, 1904695104, 2380868880, 3174491840, 3809390208, 4761737760, 6348983680, 9523475520, 19046951040]

約数ペア:

[(1, 19046951040), (2, 9523475520), (3, 6348983680), (4, 4761737760), (5, 3809390208), (6, 3174491840), (8, 2380868880), (10, 1904695104), (12, 1587245920), (13, 1465150080), (15, 1269796736), (16, 1190434440), (20, 952347552), (24, 793622960), (26, 732575040), (30, 634898368), (32, 595217220), (39, 488383360), (40, 476173776), (48, 396811480), (52, 366287520), (60, 317449184), (64, 297608610), (65, 293030016), (78, 244191680), (80, 238086888), (96, 198405740), (97, 196360320), (104, 183143760), (120, 158724592), (128, 148804305), (130, 146515008), (156, 122095840), (160, 119043444), (192, 99202870), (194, 98180160), (195, 97676672), (208, 91571880), (240, 79362296), (260, 73257504), (291, 65453440), (312, 61047920), (320, 59521722), (384, 49601435), (388, 49090080), (390, 48838336), (416, 45785940), (480, 39681148), (485, 39272064), (520, 36628752), (582, 32726720), (624, 30523960), (640, 29760861), (776, 24545040), (780, 24419168), (832, 22892970), (960, 19840574), (970, 19636032), (1040, 18314376), (1164, 16363360), (1248, 15261980), (1261, 15104640), (1455, 13090688), (1552, 12272520), (1560, 12209584), (1664, 11446485), (1920, 9920287), (1940, 9818016), (2080, 9157188), (2328, 8181680), (2496, 7630990), (2522, 7552320), (2910, 6545344), (3104, 6136260), (3120, 6104792), (3783, 5034880), (3880, 4909008), (4160, 4578594), (4656, 4090840), (4992, 3815495), (5044, 3776160), (5820, 3272672), (6208, 3068130), (6240, 3052396), (6305, 3020928), (7566, 2517440), (7760, 2454504), (7867, 2421120), (8320, 2289297), (9312, 2045420), (10088, 1888080), (11640, 1636336), (12416, 1534065), (12480, 1526198), (12610, 1510464), (15132, 1258720), (15520, 1227252), (15734, 1210560), (18624, 1022710), (18915, 1006976), (20176, 944040), (23280, 818168), (23601, 807040), (24960, 763099), (25220, 755232), (30264, 629360), (31040, 613626), (31468, 605280), (37248, 511355), (37830, 503488), (39335, 484224), (40352, 472020), (46560, 409084), (47202, 403520), (50440, 377616), (60528, 314680), (62080, 306813), (62936, 302640), (75660, 251744), (78670, 242112), (80704, 236010), (93120, 204542), (94404, 201760), (100880, 188808), (102271, 186240), (118005, 161408), (121056, 157340), (125872, 151320)]