19471799184

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{8429}}^1$

素因数の和:8625

約数の個数: 160

約数和(自身を含む): 56447280000

約数和(自身を除く): 36975480816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 149, 152, 204, 228, 272, 298, 304, 323, 408, 447, 456, 596, 646, 816, 894, 912, 969, 1192, 1292, 1788, 1938, 2384, 2533, 2584, 2831, 3576, 3876, 5066, 5168, 5662, 7152, 7599, 7752, 8429, 8493, 10132, 11324, 15198, 15504, 16858, 16986, 20264, 22648, 25287, 30396, 33716, 33972, 40528, 45296, 48127, 50574, 60792, 67432, 67944, 96254, 101148, 121584, 134864, 135888, 143293, 144381, 160151, 192508, 202296, 286586, 288762, 320302, 385016, 404592, 429879, 480453, 573172, 577524, 640604, 770032, 859758, 960906, 1146344, 1155048, 1255921, 1281208, 1719516, 1921812, 2292688, 2310096, 2511842, 2562416, 2722567, 3439032, 3767763, 3843624, 5023684, 5445134, 6878064, 7535526, 7687248, 8167701, 10047368, 10890268, 15071052, 16335402, 20094736, 21350657, 21780536, 23862499, 30142104, 32670804, 42701314, 43561072, 47724998, 60284208, 64051971, 65341608, 71587497, 85402628, 95449996, 128103942, 130683216, 143174994, 170805256, 190899992, 256207884, 286349988, 341610512, 381799984, 405662483, 512415768, 572699976, 811324966, 1024831536, 1145399952, 1216987449, 1622649932, 2433974898, 3245299864, 4867949796, 6490599728, 9735899592, 19471799184]

約数ペア:

[(1, 19471799184), (2, 9735899592), (3, 6490599728), (4, 4867949796), (6, 3245299864), (8, 2433974898), (12, 1622649932), (16, 1216987449), (17, 1145399952), (19, 1024831536), (24, 811324966), (34, 572699976), (38, 512415768), (48, 405662483), (51, 381799984), (57, 341610512), (68, 286349988), (76, 256207884), (102, 190899992), (114, 170805256), (136, 143174994), (149, 130683216), (152, 128103942), (204, 95449996), (228, 85402628), (272, 71587497), (298, 65341608), (304, 64051971), (323, 60284208), (408, 47724998), (447, 43561072), (456, 42701314), (596, 32670804), (646, 30142104), (816, 23862499), (894, 21780536), (912, 21350657), (969, 20094736), (1192, 16335402), (1292, 15071052), (1788, 10890268), (1938, 10047368), (2384, 8167701), (2533, 7687248), (2584, 7535526), (2831, 6878064), (3576, 5445134), (3876, 5023684), (5066, 3843624), (5168, 3767763), (5662, 3439032), (7152, 2722567), (7599, 2562416), (7752, 2511842), (8429, 2310096), (8493, 2292688), (10132, 1921812), (11324, 1719516), (15198, 1281208), (15504, 1255921), (16858, 1155048), (16986, 1146344), (20264, 960906), (22648, 859758), (25287, 770032), (30396, 640604), (33716, 577524), (33972, 573172), (40528, 480453), (45296, 429879), (48127, 404592), (50574, 385016), (60792, 320302), (67432, 288762), (67944, 286586), (96254, 202296), (101148, 192508), (121584, 160151), (134864, 144381), (135888, 143293)]