18579971712

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{48049}}^1$

素因数の和:48138

約数の個数: 128

約数和(自身を含む): 52931880000

約数和(自身を除く): 34351908288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 53, 57, 64, 76, 96, 106, 114, 128, 152, 159, 192, 212, 228, 304, 318, 384, 424, 456, 608, 636, 848, 912, 1007, 1216, 1272, 1696, 1824, 2014, 2432, 2544, 3021, 3392, 3648, 4028, 5088, 6042, 6784, 7296, 8056, 10176, 12084, 16112, 20352, 24168, 32224, 48049, 48336, 64448, 96098, 96672, 128896, 144147, 192196, 193344, 288294, 384392, 386688, 576588, 768784, 912931, 1153176, 1537568, 1825862, 2306352, 2546597, 2738793, 3075136, 3651724, 4612704, 5093194, 5477586, 6150272, 7303448, 7639791, 9225408, 10186388, 10955172, 14606896, 15279582, 18450816, 20372776, 21910344, 29213792, 30559164, 40745552, 43820688, 48385343, 58427584, 61118328, 81491104, 87641376, 96770686, 116855168, 122236656, 145156029, 162982208, 175282752, 193541372, 244473312, 290312058, 325964416, 350565504, 387082744, 488946624, 580624116, 774165488, 977893248, 1161248232, 1548330976, 2322496464, 3096661952, 4644992928, 6193323904, 9289985856, 18579971712]

約数ペア:

[(1, 18579971712), (2, 9289985856), (3, 6193323904), (4, 4644992928), (6, 3096661952), (8, 2322496464), (12, 1548330976), (16, 1161248232), (19, 977893248), (24, 774165488), (32, 580624116), (38, 488946624), (48, 387082744), (53, 350565504), (57, 325964416), (64, 290312058), (76, 244473312), (96, 193541372), (106, 175282752), (114, 162982208), (128, 145156029), (152, 122236656), (159, 116855168), (192, 96770686), (212, 87641376), (228, 81491104), (304, 61118328), (318, 58427584), (384, 48385343), (424, 43820688), (456, 40745552), (608, 30559164), (636, 29213792), (848, 21910344), (912, 20372776), (1007, 18450816), (1216, 15279582), (1272, 14606896), (1696, 10955172), (1824, 10186388), (2014, 9225408), (2432, 7639791), (2544, 7303448), (3021, 6150272), (3392, 5477586), (3648, 5093194), (4028, 4612704), (5088, 3651724), (6042, 3075136), (6784, 2738793), (7296, 2546597), (8056, 2306352), (10176, 1825862), (12084, 1537568), (16112, 1153176), (20352, 912931), (24168, 768784), (32224, 576588), (48049, 386688), (48336, 384392), (64448, 288294), (96098, 193344), (96672, 192196), (128896, 144147)]