21083380704

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{18089}}^1$

素因数の和:18198

約数の個数: 192

約数和(自身を含む): 65644992000

約数和(自身を除く): 44561611296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 71, 72, 76, 96, 108, 114, 142, 144, 152, 171, 213, 216, 228, 284, 288, 304, 342, 426, 432, 456, 513, 568, 608, 639, 684, 852, 864, 912, 1026, 1136, 1278, 1349, 1368, 1704, 1824, 1917, 2052, 2272, 2556, 2698, 2736, 3408, 3834, 4047, 4104, 5112, 5396, 5472, 6816, 7668, 8094, 8208, 10224, 10792, 12141, 15336, 16188, 16416, 18089, 20448, 21584, 24282, 30672, 32376, 36178, 36423, 43168, 48564, 54267, 61344, 64752, 72356, 72846, 97128, 108534, 129504, 144712, 145692, 162801, 194256, 217068, 289424, 291384, 325602, 343691, 388512, 434136, 488403, 578848, 582768, 651204, 687382, 868272, 976806, 1031073, 1165536, 1284319, 1302408, 1374764, 1736544, 1953612, 2062146, 2568638, 2604816, 2749528, 3093219, 3852957, 3907224, 4124292, 5137276, 5209632, 5499056, 6186438, 7705914, 7814448, 8248584, 9279657, 10274552, 10998112, 11558871, 12372876, 15411828, 15628896, 16497168, 18559314, 20549104, 23117742, 24402061, 24745752, 30823656, 32994336, 34676613, 37118628, 41098208, 46235484, 48804122, 49491504, 61647312, 69353226, 73206183, 74237256, 92470968, 97608244, 98983008, 123294624, 138706452, 146412366, 148474512, 184941936, 195216488, 219618549, 277412904, 292824732, 296949024, 369883872, 390432976, 439237098, 554825808, 585649464, 658855647, 780865952, 878474196, 1109651616, 1171298928, 1317711294, 1756948392, 2342597856, 2635422588, 3513896784, 5270845176, 7027793568, 10541690352, 21083380704]

約数ペア:

[(1, 21083380704), (2, 10541690352), (3, 7027793568), (4, 5270845176), (6, 3513896784), (8, 2635422588), (9, 2342597856), (12, 1756948392), (16, 1317711294), (18, 1171298928), (19, 1109651616), (24, 878474196), (27, 780865952), (32, 658855647), (36, 585649464), (38, 554825808), (48, 439237098), (54, 390432976), (57, 369883872), (71, 296949024), (72, 292824732), (76, 277412904), (96, 219618549), (108, 195216488), (114, 184941936), (142, 148474512), (144, 146412366), (152, 138706452), (171, 123294624), (213, 98983008), (216, 97608244), (228, 92470968), (284, 74237256), (288, 73206183), (304, 69353226), (342, 61647312), (426, 49491504), (432, 48804122), (456, 46235484), (513, 41098208), (568, 37118628), (608, 34676613), (639, 32994336), (684, 30823656), (852, 24745752), (864, 24402061), (912, 23117742), (1026, 20549104), (1136, 18559314), (1278, 16497168), (1349, 15628896), (1368, 15411828), (1704, 12372876), (1824, 11558871), (1917, 10998112), (2052, 10274552), (2272, 9279657), (2556, 8248584), (2698, 7814448), (2736, 7705914), (3408, 6186438), (3834, 5499056), (4047, 5209632), (4104, 5137276), (5112, 4124292), (5396, 3907224), (5472, 3852957), (6816, 3093219), (7668, 2749528), (8094, 2604816), (8208, 2568638), (10224, 2062146), (10792, 1953612), (12141, 1736544), (15336, 1374764), (16188, 1302408), (16416, 1284319), (18089, 1165536), (20448, 1031073), (21584, 976806), (24282, 868272), (30672, 687382), (32376, 651204), (36178, 582768), (36423, 578848), (43168, 488403), (48564, 434136), (54267, 388512), (61344, 343691), (64752, 325602), (72356, 291384), (72846, 289424), (97128, 217068), (108534, 194256), (129504, 162801), (144712, 145692)]